Answer:
Over millions of years, a chemical reaction called photosynthesis was responsible for increasing the amount of oxygen in the atmosphere of the early Earth.
important of litosphere to man
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Lithosphere provides us forests and grasslands for grazing land for agriculture and human settlements and also rich source of minerals. The lithosphere contains different types of rocks such as the igneous, sedimentary and metamorphic rocks, it helps to provide the necessary nutrients required to plants.
_______________Which of the letters represents the summer solstice for the northern hemisphere?.
Answer:
The Earth is tilted 23.5 degrees on its vertical axis. During the northern hemisphere's spring and summer, the northern hemisphere is tilted towards the Sun. During the northern hemisphere's autumn and winter, the northern hemisphere is tilted away from the Sun.Jan 4, 2022
Explanation:hope this answers your question!
What are the advantages of producing electricity from water???
Answer:
Hydropower provides benefits beyond electricity generation by providing flood control, irrigation support, and clean drinking water. Hydropower is affordable. Hydropower provides low-cost electricity and durability over time compared to other sources of energy.
Explanation:
hope this helps
Hydropower provides benefits beyond electricity generation by providing flood control, irrigation support, and clean drinking water. Hydropower is affordable. Hydropower provides low-cost electricity and durability over time compared to other sources of energy.
Hope it helps you!!is a lizard a invertebrate or a vertebrate?
Answer:
A lizard is a vertebrae
Explanation:
"Reptiles are vertebrates that have scales on at least some part of their body, leathery or hard-shelled eggs, and share a number of other features."
Is this statement true or false? the equator runs through lake victoria. true false
Answer:
True, the equator does pass through Lake Victoria
Answer:
True
explain
i took the test
The elastic rebound theory for the origin of earthquakes was first proposed by ________ following the ________ earthquake.
Answer:
The elastic rebound theory for the origin of earthquakes was first proposed by Henry Fielding Reid following the 1906 San Francisco earthquake.
Systems naturally try to reach which of the following conditions?
Answer:
If it's in the body then it would be immune systems
Explanation:
The italian alps have one of the world’s largest collections of what?.
Answer:
Cows
Petroglyphs
Rivers
Trees
Mountains?
Explanation:
In Camonica valley, located in Italy’s eastern Alps, visitors can find one of the world’s largest collections of prehistoric petroglyphs. The site is called Valcamonica and stretches for 56 miles across the valley. More than 2,500 rocks are carved with up to 300,000 symbols, animals, scenes, and drawings. Valcamonica was added to UNESCO’s World Heritage list in 1979.
Science notebook activity in this exploration, you will identify the prevailing winds and ocean currents that exist on earth, as well as the directions they travel. use the wind and ocean map to answer the questions in your science notebook. procedure using a red-colored pencil, trace the patterns of the prevailing winds on the map. be sure to include the following prevailing winds: prevailing westerlies trade winds northern subtropical gyre southern subtropical gyre doldrums draw arrows on each pattern to show which direction the wind blows. label the various prevailing winds with their appropriate names. sketch the major ocean currents onto the map using a blue-colored pencil. be sure to include the following ocean currents: japan current northern equatorial drift southern equatorial drift gulf stream west wind drift brazil current draw arrows on each pattern to show which direction the surface current flows. label each ocean current pattern with its correct name. in the box provided, create a legend, being sure to key the different colored lines. finally, label your map with an appropriate title. answer the following questions. questions compare the direction of the currents in the north pacific ocean with those of the south pacific ocean. how are they alike and similar? explain the reason for the similarities and differences. what relationship between wind and ocean currents do you notice after observing your map?
The Earth is known to have five prevailing wind zones. They are:
Polar easterlies is known to flow from polar high-pressure belt in the direction of the temperate low-pressure belts and it is said to blow from the east.Westerlies moves from from the west toward the east.Horse latitudes, found in the north and south and moves or flow toward the prevailing westerlies or equator.Trade winds flows mainly from east to west that is north and south of the equator.The doldrums starts at low pressure or weak pressure gradients, and moves in the direction of the trade wind of North and south.Some of the examples of ocean Currents in the world are:
North Equatorial Current is known to be a westward wind-driven current Kuroshio Current is known as north-flowing and also a warm ocean current .North Pacific Current is known to flow from west-to-east .Alaskan Current has its current flowing counterclockwise.Counter Equatorial Current is known as an eastward flowing and also a wind-driven current South Equatorial Current is known to flow from east-to-west. etc.What is the link between wind and ocean currents?The winds is known to be a weather condition that carries surface water with them which therefore forms currents.
Note that as these currents are said to flow westward, the Coriolis effect which is a force that emanates from the rotation of the Earth is said to lower their intensity which can make the currents to bend to the right, facing the north.
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What geographic feature in north Africa served as a barrier separating it from the rest of the continent
Answer:
The Sahara desert
Explanation:
It extends across all of North Africa and is a natural barrier between North Africa and the rest of the continent. Hope this helps.
Answer:
The Sahara desert
Explanation:
Its geography makes it one of the most harshest places to live and survive.
What are the three compositional layers of the earth.
Answer:
The crust, the mantle, and the core.
Explanation:
These are the three compositional layers that the Earth is made of.
What is the difference between the Geocentric and Heliocentric models of the Solar System and which one is correct?
Answer:
Are there any options, hints, or anything like that?
The Kansas-Nebraska Act was written to gain support for the Dred Scott decision. the abolition of slavery. a transcontinental railroad. the expansion of banking.
Answer:
The abolition of slavery
Explanation:
This would be the most accurate answer because the K-N act was created to allow for popular sovereignty in addition to two new US territories. This would led to conflict between people for vs. against slavery. The dred scott case was not influential in the K-N act considering it was a court case fought over slaves being property in the south. The transcontinental railroad and expansion of banking were not involved with the K-N act.
Answer:
C. a transcontinental
Explanation:
i did it
Rip currents are dreaded by surf swimmers everywhere. The standard recommendation for swimmers is if you get caught in a rip current, swim parallel to the shore. Why?.
15 POINTS!!! HELP!!! DUE TOMORROW!!!
Through what processes has tongariro transformed over time???
Why arent countries where gold mines located richest
Answer:
Corruption
Explanation:
An abundance of natural resources don't always equate to wealth. Japan for example has few natural resources but is high in human capital.
Countries with gold mines might not be the richest possibly because of corruption, exploitation, and conflict.
This video might be of some help to you: "Why Some Countries Are Poor and Others Rich"
Corruption, exploitation, and conflict, are the reason of countries with gold mining may not be the richest. Natural resources in abundance may not automatically imply affluence.
What is gold mining?The extraction of gold resources via mining is known as gold mining. Historically, manual separation procedures such as gold panning were employed to extract gold from deposits.
complex extraction procedures such as pit mining and gold cyanidation have emerged. Large firms carried out the majority of mining in the twentieth and twenty-first centuries.
Thus, Corruption, exploitation, and conflict are the reasons.
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How was the climate of India different when it was part of Pangaea?
Answer:
The climate of India was different than now when it was part of Pangea because "Pangea in the Late Carboniferous had widespread peat formation in what is now central and eastern North America and Europe and relatively dry conditions on the Colorado Plateau. equatorial region of Pangea was dry, and indicators of aridity and rainfall seasonality became more widespread." So this is telling the difference between how India's weather was back then and how it is now.
Hope this helps
Select the correct answer. Which two countries contain over one-third of all people on the planet? a. France and albania b. China and india c. United states and canada d. New york and hong kong
Gloria has been reading about the interactions among the components of Earth. This group of components work together to make a(n)
Answer:
The best answer to your question is "System"
In which layer of the atmosphere can you find meteors.
Answer:
Mesosphere
Explanation:
Most of the meteors burn up in that layer.
-Justin:)
name one law that deals witht eh driving age
Answer: A Permit is required for one year if under 18 years of age. 16 year olds - No driving from 11 p.m. to 6 a.m., driving for one year unless with 21 year or older licensed driver or driving to and from work.
Explanation: Hope it helps:)
How many seismometers are needed to determine the location of an epicenter of an earthquake?
Answer:
Explanation:
Three seismographs
Three seismographs are needed. A circle is drawn from each of the three different seismograph locations, where the radius of each circle is equal to the distance from that station to the epicenter. The spot where those three circles intersect is the epicenter (Figure 13.12).
This is best associated with a local governments power to—?”
Answer:
establish taxes is my answer because it's the only one that makes since
China has a population of approximately 1,382,323,332 people. The united states has a population of about 324,118,787 people
China's population is 1.382 * 10^9 and United State's population is 3.241 * 10^8. Scientific notation is scientific form or a standard form in the UK.
What do you mean by Scientific notation?Scientific notation is a way of displaying numbers that are too big or too small to be easily written in decimal form.
As per the information,
China's population is 1,382,323,332 people
United States is 324,118,787
Using scientific notation,
China's population is 1.382 * 10^9 and United State's population is 3.241 * 10^8.
Thus, using scientific notation, China's population is 1.382 * 10^9 and United State's population is 3.241 * 10^8.
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Which process results in a decrease in relative humidity?.
Answer:
The answer would be warming in the air and if the temperature rises.
Explanation:
Hope This Helps!
-JUSTIN:)
when occurring in the atlantic ocean they are known as hurricanes. what are they known as when occurring in the western pacific?
Which event most likely occurs at point K? cooling cementing melting weathering.
The event is most likely to happen when K melts. So, option (c) or (iii) is the correct answer.
Why does it melt in point K?Melting refers to the transformation of a solid into a liquid when heat is applied. Melting occurs when solid rock in crystalline form is exposed to severe heat, pressure, or both, causing it to change phase into a liquid known as magma.
For more information about the Rock cycle, refer below
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Answer:
c
Explanation:
1.1 Using Figure 1, compare the width of the beach in
2010 with the width in 2015.
Width of hooch (m)
According to the graph, the difference between the width of the beach in the years 2010 and 2015 is that in 2015 the variation was 16m while in 2010 it was 5m.
What is seen in the graph?The graph shows the variation in the width of the beach according to its distance in the years 2010 and 2015.
In the year 2010 the width of the beach has very little variation because it goes from 20m at the distance 0 to 25m at the distance 1000m, so its variation is barely 5 meters.
On the other hand, in 2015 the width of the beach varies to a greater extent because at distance 0 it is 15m wide and at distance 1000 it is 31m wide.
According to the above, the width of the beach has greater variation in 2015 because it has 16 meters of variation, while in 2010 it has only 5 meters of variation.
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The rocks crystal depends on how it cools
Answer:
The cooling rate or the molten rock or magma
Explanation:
thats the answer
The galactic city model was developed in response to the growth of suburbs and the need for a more complex model than the sector and concentric zone models. Which of the following is a strength of the galactic city model?.
The galactic city model was developed due to the growth of the suburbs, a strength that it has is the fact that It depicts exurban nodes.
What is the galactic city model?This city model is what is also called the peripheral city model. The model was developed and modeled based on cities such as Detroit and Michigan.
It has an inner city which contains suburban residences and businesses around. The areas are in order to avoid traffic jam.
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