Why is the Arabic language dying out now and not spoken as it was before?

A buffer solution is made using weak acid, HA, with a pKa of 6.98. If the ratio of [A-] to [HA] is 1.0 x 10^3, what is the pH of the buffer contemporary memory researchers would be most likely to agree that childhood amnesia: occurs because the prefrontal cortex and other key brain structures aren't developed yet. occurs when the ego represses id experiences until the superego forms at ages 3-6. is due to the processing of so much new information that retroactive interference occurs. is due to the babies' inability to access memories frequently enough before decay occurs. for the first time, researchers have recorded penguins making sounds during their deep-sea dives. the findings were described in a recent study published in the journal peerj. the findings could clue scientists in to the communicative cues penguins rely on to hunt. which sentence could be added to the passage to maintain its formal style? Fill in the blank:the equilibrium constant, k, relates quantity of products to reactants at a point when the reaction is ____. which of the following features of sedimentary rocks is not a sedimentary structure? mud cracks graded bedding stratification lithology (rock type) ripples a. the risk of liability is one of the few reason why the company does not allow employees to bring dogs to work. b. students are welcome to apply to work for our company as long as they has qualifying experiences. c. the training facilitator will not admit any attendees who are more than 15 minutes late to class. d. the new harassment policies will not take affect until next fiscal year. the main reason(s) firms in a competitive market cannot earn positive profits in the long run is(are) how would i graph my question when the x and y intercept is (10,140) when the slope is -14 a client has developed disseminated intravascular coagulation (dic). the nurse knows that which statements regarding dic are true? select all that apply. what is the term for a song in an opera for solo voice with orchestral accompaniment? multiple choice question. libretto 8. what were essential elements of the arab spring and what happened in the arab fall? what country evolved as the most successful after its arab spring uprising? according to the customer pyramid hierarchy, what is true of the iron segment customers of a retailer? two cards are drawn without replacement from a standard deck of 52 playing cards. what is the probability at least one of them is spades Maggie is 15 years older than Bobby. How old is Bobby? 1) In 3 years, Maggie's age will be 50% greater than Bobby's age.2) Years ago, when Maggie was 25 years old, Bobby was 10 years old. what is net profit? select one: a. operating profit less interest, taxes, and depreciation b. cogs less operating expenses c. gross sales minus net sales d. a measurement of the liquidity of the firm e. net sales minus the cost of goods sold what are appropriate actions for a manager to take if a decision is not working as intended? (choose every correct answer.) 1/4 x5/3 as a fraction the sarbanes-oxley act has improved transparency, but investors may still have limited information about publicly traded firms. group of answer choices true false which of the reactions is most likely to be exergonic? question 11 options: the digestion of protein from food into amino acids the replication of dna from free nucleotides the formation of cellulose from individual glucose molecules the synthesis of a phospholipid from glycerol and fatty acids Help with this problem guys no trolling please i really need it