What happens to the orbit of the earth when it's velocity is halved? a. the orbit of earth around the sun becomes smaller. b. the orbit of earth doesn't change. c. the earth escapes the sun d. the orbit becomes more elliptical. !

The electromagnetic force acts between what

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

Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble