explain why the skater must be at a specific height at the start to successfully reach the end of the ramp.
be sure to use the terms "potential energy" and "kinetic energy" in your answer.

Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial

Omg imgonnafailnfiedkla use complete sentences to explain how the mass of hydrogen is conserved during cellular respiration.

When would a bouncy ball have the most potential energy