On the cosmic calendar, which compresses the history of the universe into a single year, the Earth formed in early September.
The cosmic calendar concept was popularized by the famous astronomer Carl Sagan to help people understand how far apart cosmic events are on the time scale. It's a compressed year of history, with each month representing approximately 1.2 billion years.
The solar system is therefore 4.5 billion years old and born in early September. This helps put cosmology, evolution, and written history into context. On this scale, the Big Bang occurred on his January 1st at midnight, and the current time maps to his December 31st at midnight.
Know more about the cosmic calendar here
https://brainly.com/question/14683773
#SPJ4
Dependency ratios are highest in
O Europe
O North America
Africa
south america
NEVER
Gest
Answer:
Europe
Explanation:
please make my answer as brainelist
Which of the following is an example of a nation exerting its territoriality?
A.
increasing access to the Internet in its population
B.
dividing access to oil fields that span across a border
C.
signing a free trade agreement that eliminates tariffs
D.
restricting access to fishing grounds off its coastline
Please select the best answer from the choices provided.
A
B
C
D
Answer:
The answer is D. restricting access to fishing grounds off its coastline
Explanation:
I got it right on Edge
Restricting access to fishing grounds off its coastline is an example of a nation exerting its territoriality. Hence, option D is correct.
What is territoriality?The term "territoriality" generally refers to "the defense of an area," where "territory" refers to the area being defended. Territoriality provides a paradigm that enables behavioral ecologists and animal behaviorists to define and propose connections between many aspects of an animal's biology.
The size of the cars may be a sign of territoriality. The benefit of have a lot of room on the highway may be communicated by operating a large truck like the Ford F-350. Driving a compact vehicle like a Smart, on the other hand, can signal that you don't need to take up as much room.
Territoriality extends the specifics of action via contact and has the ability to influence interaction. Here, territoriality is defined as an attempt to influence, affect.
Thus, option D is correct.
For more information about territoriality, click here:
https://brainly.com/question/21152582
#SPJ2
There is more land than water on Earth true or false
Answer:
False
Explanation:
The world is 71% water and 29% land.
the creation of magma in a subduction requires the addition of , the source of which comes from minerals in the down-going crust.
'The creation of magma in subduction requires the addition of water the source of which comes from minerals in the down-going ocean crust.
In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid compound with a fairly well-defined chemical composition and specific crystal structure that occurs naturally in its pure form.[1][ 2]
Geological definitions of minerals generally exclude compounds that are unique to living organisms. However, some minerals are often biogenic (such as calcite) or organic compounds in the chemical sense (such as melite). Additionally, organisms often synthesize inorganic minerals (eg, hydroxyapatite) that are also found in rocks.
The term "mineral" is different from rock. Rocks are solid bulk geological materials that are relatively homogeneous on sufficiently large scales.
Learn more about minerals https://brainly.in/question/1330450
#SPJ4
southern westerly winds submit to the enso regime: a multiproxy paleohydrology record from lake dobson, tasmania
Near its western shore, Tasmania is home to mountain ranges that run north to south. Due of this, places west of the Alps show a positive association between SWW flow and precipitation, whereas eastern regions either show no link or a negative one.
Why the Dobson lake is focus point?Here, we provide data from charcoal, geochemical proxies, and chironomid remnants to examine the paleohydrological history of Lake Dobson, a site found in Tasmania's Mount Field National Park. The proxies identified three major time periods: (1) an early Holocene (11.5-8.3 cal kyr BP) characterized by generally high rainfall, the occurrence of irregular fires, and elevated charcoal influx at 11.4 and 10.2 cal kyr BP – conditions compatible with attenuated SWW flow over the site; (2) an ambiguous mid-Holocene (8.3-5 cal kyr BP) that marks the transition from a SWW- to EN The teleconnections between southern Australasia and the equatorial Pacific are highlighted by the proxy record of Lake Dobson.
To know more about Tasmania visit:
https://brainly.com/question/28100126
#SPJ4
Why should humans be concerned about damage to the environment caused by mining?
Early in january the earth is closer to the sun than at any other time of year. this position is termed?
answer:
perihelion.
Explanation:
perihelion-
the point in the orbit of a celestial body at which it is closest to the sun.
Which of the following is the equation of a line parallel to 3y = 6x + 5 that passes through (3, 4)?
The equation of a line parallel to 3y = 6x + 5 that passes through (3, 4) is 2x-y-2=0
Parallel lines has same slope
Here line is parallel to 3y = 6x + 5
Changing it to y = mx + c form
3y = 6x + 5
[tex]y=2x+5/3[/tex]
Slope of line is 2
We have equation line with slope m and passing through (x₁,y₁) as (y-y₁)=m(x-x₁)
Here (x₁,y₁) = (3, 4)
Substituting
[tex]3y=6x+5\\y=6/3x+5/3\\y=2x+5/3\\y-4=2(x-3)\\y-4=2x-6\\y-4+6=2x\\y+2=2x\\2x-y-2=0[/tex]
Equation of line is 2x-y-2=0.
Learn more about Equation of a line, here
https://brainly.com/question/2564656
#SPJ9
The precession of earth's rotational axis causes the location of the _________ to change.
The precession of earth's rotational axis causes the location of the North Celestial Pole and South Celestial Pole, Vernal Equinox and Autumnal Equinox, Summer Solstice and Winter Solstice to change.
The Sun and Moon's gravitational pull on Earth's equatorial bulge is what causes precession. The north and south celestial poles are two distinct locations that appear at opposing ends of the Earth's axis of rotation as it is projected into the sky. These points create circles in the sky due to precession. The Vernal Equinox, which is the point at which the celestial equator and ecliptic meet close to where the Sun is in the Northern Hemisphere Spring, serves as the celestial longitude zero point. The Autumnal Equinox occurs at the other point where the Celestial Equator and the Ecliptic cross. The durations of day and night are equal when the Sun is at one of the equinoxes.
The summer solstice is the longest day of the year and the winter solstice is the shortest day of the year in each hemisphere. The June solstice, when the North Pole is tilted closest to the Sun and the Sun's rays are directly above in the Tropic of Cancer, ushers in summer in the Northern Hemisphere. Winter officially begins on December 21st, when the South Pole is tilted closest to the Sun and the Tropic of Capricorn receives direct sunlight. On these days, the Sun's rays will be farthest north or south from the equator in the sky.
Learn more about Equinox here:
https://brainly.com/question/1006764
#SPJ4
An important consequence of pangaea's breakup was the creation of which new ocean basin?
An important consequence of the breakup of Pangaea was the creation of a "new" ocean basin: the Atlantic. The splitting of the supercontinent did not occur simultaneously along the margins of the Atlantic. The first split developed between North America and Africa.
Wherein is Atlantic Ocean located?
The Atlantic Ocean lies among North and South America on the west and Europe and Africa on the east. Up north, the Atlantic connects to the Arctic Ocean and to the Southern Ocean to the south. Scientists often divide the Atlantic into two basins: the North Atlantic and the South Atlantic.
What is happening to The Atlantic?
The hassle is the Atlantic movement seems to be weakening, transporting less water and warmth. Due to weather trade, melting ice sheets are pouring fresh water into the ocean on the better latitudes, and the floor waters are preserving extra in their warmness.
How cold is the Atlantic ocean?
Within the North Atlantic the temperature decreases slowly toward the bottom from a fee of about forty one °F (5 °C) at more or less three,000 toes (900 meters) to approximately 36.5 °F (2.five °C) at the seafloor.
Learn more about Atlantic here:- https://brainly.com/question/15214103
#SPJ4
at the beach, differences in temperatures create wind which transfers heat between the land and the water. the same process is also seen in the ocean as the gulf stream carries heat from the tropics northward. select the method of heat transfer that explains the movement of air and water currents.
The Gulf move is a robust ocean present day that brings warm water from the Gulf of Mexico into the Atlantic Ocean. It extends all the manner up the jap coast of the USA and Canada.
This strong current of warm water influences the weather on the east coast of Florida, keeping temperatures there warmer within the winter and cooler within the summer than in the opposite southeastern states. for the reason that Gulf circulation also extends towards Europe, it warms western ECU nations as nicely. In truth, England is ready the identical distance from the equator as cold areas of Canada, but England enjoys a miles warmer climate.
The hotness is transferred within an ocean or sea via turbulent and convective mixing and through vertical and horizontal currents. in the course of the autumn and winter, whilst the floor cools, the warmth flow is directed mainly upward within the spring and summer, when the floor will become warmer, the heat glide is by and large downward. The transfer of thermal power through the motion of a count number from one vicinity to every other is called convection.
Learn more about The Gulf stream here:-https://brainly.com/question/4890028
#SPJ4
Which of the following statements would explain why some countries had extremely high death counts related to the highly contagious H1N1 influenza while others experienced few to no deaths?
Countries with low levels of international migrants were the most affected.
Countries with high levels of international migrants were the most affected.
Countries that are land-locked were the most affected.
Countries that experience high levels of international trade were the least affected.
Countries with the highest populations were the least affected.
The explanation that can best be used to describe the reason why some nations had the extremely high death counts related to the highly contagious H1N1 influenza while others experienced few to no deaths is because Countries with high levels of international migrants were the most affected.
How does traveling cause disease to spread?As people are migrating from one area to other areas, there is the possibility that they may be spreading the diseases that are prevalent in the nations that they were to the places they are going to. Especially if it is a pandemic in that nation.
Hence we can say that the reason why some nations had the extremely high death counts related to the highly contagious H1N1 influenza while others experienced few to no deaths is because Countries with high levels of international migrants were the most affected.
Read more on H1N1 influenza here: https://brainly.com/question/20718167
#SPJ1
Why does the number of circumpolar constellations depend on the latitude of the observer?
They are influenced by latitude since the constellations that are visible below the horizon depend on where you are on Earth. Since Earth's orbit alters the Sun's apparent location among the stars, they are dependent on the season.
A circumpolar star is one that appears to be close to one of the celestial poles and, as seen from a particular latitude on Earth, never sets below the horizon. Therefore, on every night of the year, the full night is visible from that place toward the nearest pole by circumpolar stars. At the north pole of the Earth, you can see that Polaris is straight overhead, but the farther south you are, the lower Polaris looks in the sky. Polaris never rises in the southern hemisphere, which lies across the equator from where it borders the horizon at the equator. Instead, the southern celestial pole is now visible above the horizon.
As you move further south, the southern celestial pole will rise higher and higher in the sky until it reaches the south pole.
Learn more about constellation here: https://brainly.com/question/3771813
#SPJ4
worldwide, about how much of the precipitation that falls on the land becomes runoff: 35, 55, or 75 percent?
35 percent of precipitation fall on land becomes runoff.
When there is more water present than the land can absorb, runoff occurs. The extra liquid drains into surrounding creeks, streams, or ponds after flowing across the land's surface. Both natural processes and human activity can produce runoff. Snowmelt is the most well-known kind of natural runoff. Heavy snowfalls that mountains cannot absorb result in runoff that eventually forms streams, rivers, and lakes. Rain, snow, and glaciers all play a part in this organic discharge. Runoff also occurs naturally as soil is eroded and carried to various bodies of water.
Even toxic chemicals enter waterways through natural processes, such as volcanic eruptions. Toxic gases released by volcanoes eventually return to the water or soil as precipitation.
Learn more about precipitation here: https://brainly.com/question/11689262
#SPJ4
what are the jet streams during the retreating monsoon season in india
Answer:
Jet streams impact the Indian monsoon season. If the jet stream withdraws late, then monsoon is also delayed. Thus, the timing of the withdrawal of the jet stream affects the onset of monsoon in the Indian subcontinent.
Explanation:
How has the system of classifying organisms changed since Linnaeus’s work?
Levels have been taken away from the hierarchy.
Organisms have been identified simply as plants or animals.
More levels have been added to the hierarchy.
A hierarchy has been developed.
Carl Linnaeus classified organisms into more levels under the hierarchy. This hierarchy replaced traditional systems of classification based on dichotomies.
Who was Carl Linnaeus?
Carl Linnaeus was Swedish Botanist, Zoologist, Taxonomist and Physician who formalized Binomial Nomenclature. He is also known as the Father of Modern Taxonomy. He published his masterpiece called Systema Naturae which presented hierarchical classification of three kingdoms i.e. stones, plants and animals. Each kingdom was subdivided into classes, orders, genes, species and varieties. This hierarchy replaced traditional systems of biological classification based on mutually exclusive divisions, or dichotomies. Linnaeus classification ( from increasing order) - Genus-Family-Order-Class-Phylum-Kingdom
Linnaeus also introduced the concept of Binomial Nomenclature which is the formal classification and naming of organisms according to their genus and species. This naming system was also implicitly hierarchical, as each species is classified within a genus.
What is Taxonomical Hierarchy?
Taxonomical hierarchy is the process of arranging various organisms into successive level of biological classification in decreasing or increasing order from kingdom to species. Each level is called as rank in Hierarchy.
To learn more about Carl Linnaeus here
brainly.com/question/14766366
#SPJ1
governance, location and avoided deforestation from protected areas: greater restrictions can have lower impact, due to differences in location
governance, location and avoided deforestation from protected areas: greater restrictions can have lower impact, due to differences in location: True.
For Acre, in the Brazilian Amazon forest , we find that protection types with differences in governance, including different constraints on local economic development, also differ in their locations.
Taking this into account, we estimate the deforestation impacts of these protection types that feature different levels of restrictions. To avoid bias, we compare these protected locations with unprotected locations that are similar in their characteristics relevant for deforestation.
We find that sustainable use protection, whose governance permits some local deforestation, is found on sites with high clearing threat. That allows more avoided deforestation than from integral protection, which bans clearing but seems feasible only further from deforestation threats. Based on our results, it seems that the political economy involved in siting such restrictions on production is likely to affect the ability of protected areas to reduce emissions from deforestation and degradation.
full question : governance, location and avoided deforestation from protected areas: greater restrictions can have lower impact, due to differences in location : true or false ?
to know more about amazon deforestation click here
brainly.com/question/11697527
#SPJ4
which of the following is a reason why farmers frequently use a dss to determine appropriate fertilization and irrigation?
Weather patterns frequently change and cannot be predicted far in advance; therefore, the fertilization and irrigation needs are not consistent for a farmer's crops and that is why farmers frequently use a dss to determine appropriate fertilization and irrigation.
For farmers working with field-grown vegetable crops, simplified Decision support systems (DSS) built from crop development models, simulating crop N and water requirements, can be highly useful tools when deciding the best management of irrigation and N fertiliser application through fertilization.
This factor is essential in areas where nitrate contamination from agricultural sources is a concern. The goal of this research was to develop an effective, user-friendly, adaptable, and flexible decision support tool for managing fertigation in open-field vegetable crops.
The given question is incomplete, the complete question is:
Which of the following is a reason why farmers frequently use a DSS to determine appropriate fertilization and irrigation?
- Excessive consumption of powers, and waste of natural resources
- High demands for food from the world-wide growing population are impacting the environment
- Weather patterns frequently change and cannot be predicted far in advance
- Help decision makers to achieve better performances in future tasks
Know more about Decision support systems here
https://brainly.com/question/28170825
#SPJ4
what type of convergent plate boundary is found along the southern part of the himalayas where the plate with the country of india at its northern end has smashed itself against asia
Continental convergent plate boundary is found along the southern part of the Himalayas where the plate with the country of India at its northern end has smashed itself against Asia.
The Himalayan Mountains offer the greatest views of two continental plates colliding. The tallest mountains on Earth are located in this range. The continental lithosphere is quite thick and has a low density. The lithosphere of a continent cannot subduct. Therefore, when two continental plates meet, they simply crash into one another. Some of the biggest mountain ranges in the world are the result of continents colliding.
The Himalayas are the highest mountains in the world. Two continents are colliding as they create. These collisions can place over timescales of millions to tens of millions of years and can cause deformation, earthquakes, volcanism, orogenesis, lithosphere destruction, and orogenesis.
Learn more about Convergent Plate boundaries here:
https://brainly.com/question/18981564
#SPJ4
Songbirds migrate to warmer climates during the winter to find food. which characteristic of life does this behavior best illustrate? o. response o heredity metabolism growth and development
Songbirds migrate to warmer climates during the winter to find food. Migratory characteristic of life does this behavior best illustrate? o. response o heredity metabolism growth and development.
Birds migrate mainly due to a change in food availability or weather. Also, seasonal variations affect the number of offspring. Northern summers have longer days which provides more time to feed their young ones. On return of cooler weather birds return back to the warmer regions.In both fall and spring, birds migrate to areas where they can most effectively get the resources they need. In fall, birds migrate because the insects, seeds and nuts, or nectar they feed on becomes scarce. They fly south to warmer areas where vegetation and insects aren't in winter decline.to know more about metabolism click here
brainly.com/question/19664757
#SPJ4
The method of determining latitude in the northern hemisphere by measuring the angle between an observer's line of site to the north star and line of site to the northern horizon was developed by?
The method of determining latitude in the northern hemisphere by measuring the angle between an observer's line of site to the north star and line of site to the northern horizon was developed by Pytheas.
Pytheas was a Greek astronomer, adventurer, philosopher and geographer. In or around 325 BC, he undertook an expedition journey to northwest Europe, but his description of it, which was well-known in Antiquity, hasn't really survived and is now only known via the writings of others. Strabo claims that Pytheas did gather latitudes, which he then translated into trigonometric tangents of angles of elevation to celestial bodies, or proportions of the gnomon. They were gauged using the gnomon, the right triangle's vertical leg, and its flat leg. The hypothetical hypotenuse indicated the edge of a shadow that the vertical leg cast on the horizontal leg or gazed along the line of sight to the celestial body.
On the longest day of the year, Pytheas measured the Sun's height in Massalia at noon and discovered that the tangent was a ratio of 120 (the length of the gnomon) to 1/5 less than 42. Pytheas asserted to have travelled extensively throughout Britain on foot and calculated its circumference to be 4,000 miles (6,400 km).
Learn more about Latitude here:
https://brainly.com/question/1939015
#SPJ4
Where would a settlement most likely develop
Answer:
a source of water like river or lakes.
Explanation:
for each of the following situations, decide whether it is an example of weather or climate. put "w" for weather or "c" for climate on the line next to each scenario.
Some examples of weather are:
wind, cloud, rain, snow, fog dust storms.Some examples of climate are:
Dry climatesTropical climatesPolar Climates. ...Mild Climates.What is a Weather?This refers to the atmospheric condition of a place at a particular time as regards heat, cloudiness, dryness, sunshine, wind, and rain.
Hence, we can see that Some examples of climate are:
Dry climatesTropical climatesPolar Climates. ...Mild Climates.Read more about climate here:
https://brainly.com/question/17922964
#SPJ4
Why have geographers divided the world into regions?
Answer:
Geographers divide the world into regions based on shared characteristics. By concentrating on a smaller area of the globe, geographers can concentrate on the patterns and interactions they are attempting to study and explain.
you are standing on one side of a strike-slip fault, looking at a car on the other side of the fault. an earthquake then occurs along the strike-slip fault. you are notice that the car has moved to the right as you are looking at it. what is the name for this type of motion along a strike-slip fault?
Right-lateral movement is the name for this type of motion along a strike-slip fault.
It is the type of strike-slip fault that when standing on a fault and looking along its length, the blocks on the right move toward you and the blocks on the left recede. The main slip feeling of strike-slip fault is horizontal.
However, the movement can be right-lateral (soil on the other side of the fault moves right relative to other blocks) or left-handed (soil on the other side moves left). The main feature suggesting that lateral transport is important is the large strike-slip fault almost perpendicular to the intercontinental convergence direction.
Know more about strike-slip fault here
https://brainly.com/question/16906279
#SPJ4
decline in results over time due to poor water infiltration through the top surface. when this occurs, wetting agents or soil remediation products are recommended
Decline in results over the years because of bad water infiltration through the top surface. while this happens, wetting dealers or soil remediation.
Infiltration lets in the soil to briefly keep water, making it to be had to be used with the aid of flowers and soil organisms. The infiltration price is the degree of ways fast water enters the soil, normally expressed in inches in line with hour.
Infiltration refers back to the manner in which precipitation or water infuses into subsurface soils, is absorbed by using the soil, and travels deeper through pore spaces and cracks into rocks. the bulk of water accrued from melted snow and rain finally ends up infiltrated.
Infiltration takes place while water soaks into the soil from the ground stage. It moves underground and moves between the soil and rocks. a number of the water may be soaked up by means of roots to help vegetation grow. The plant's leaves finally launch the water into the air through the plant's pours as waste.
Learn more about infiltration here:-https://brainly.com/question/2501216
#SPJ4
What if the facts were different? if the collective bargaining agreement did not specifically address the items that the arbitrator could decide, would a court set aside this award?
If the collective bargaining agreement did not specifically address the items that the arbitrator could decide, would a court set aside this award?
No, court will not set aside this award.
What is arbitrator?
A disagreement may be presented to one or more arbitrators through the process of arbitration with the consent of the parties, who then render a legally enforceable ruling. The parties decide against going to court by choosing arbitration as their method of private conflict settlement.Only when both parties agree to it can arbitration be conducted. The parties add an arbitration clause to the applicable contract in the event that any future disputes arise from the agreement. Through a submission agreement between the parties, a current dispute may be brought to arbitration. A party cannot leave the arbitration process on their own, unlike in mediation.Parties have the option to decide on crucial aspects of the arbitration, including the applicable legislation, language, and neutrals of the right nationality. This enables them to make sure that neither party has an edge due to home court.To learn more about arbitration visit:https://brainly.com/question/4779318
#SPJ4
It is solar noon at your unknown longitude, your clock reads 8am pst at 120 degrees west longitude, what is your longitude?
118 degrees 15' W is the Longitude when solar noon at your unknown longitude, your clock reads 8am past at 120 degrees west longitude.
Define Solar Noon .The Sun appears to touch the nearby celestial meridian at solar noon. At noon apparent solar time, the Sun appears to be at its highest position in the sky. This can be seen by using a sundial.
What distinguishes solar noon from regular noon?There is the midday hour, a continuous event that we monitor with our timepieces. Solar noon is another term for the time of day when the sun is directly overhead. Clock and solar noon would be identical if the Earth's orbit were a perfect circle and its axis weren't inclined.
To know more about Solar noon visit :
https://brainly.com/question/9383141
#SPJ4
What is the name given to the smaller objects that eventually were drawn together to form planets?
Answer:
planetesimals? i heard of something like that
3. the austronesians sailed: a. with the winds; with the currents b. with the winds; against the currents c. against the winds; with the currents d. against the winds; against the currents
The austronesians sailed against the winds; against the currents.
Austronesians used sails before 2000 BC. This, combined with the use of other maritime technologies, allowed them to spread across the islands of the Indo-Pacific.The technology of ocean-going catamarans and outrigger ships was the main innovation of the Austronesian peoples.
They were the first humans with ships capable of crossing long bodies of water that allowed them to colonize the Indo-Pacific in prehistoric times. Austronesian groups are still the primary users of outrigger canoes today. Instead, the shunting technique in sailing was created in conjunction with reversible single-outriggers to solve the issue of the instability of the boat.
Know more about austronesians here
https://brainly.com/question/5728760
#SPJ4