Which of the following is an element? carbon dioxide sodium chloride water hydrogen

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!

How much time has elapsed from the very beginning of "the memior of the conquistador bernal diaz del castillo" to the end? a. castillo's whole life b. a quarter of an hour c. a few weeks d. a decade

Explain 3 specific difference or 3 specific similarities between chimpanzee and human behavior