Whats the answer to this question show in the picture

10 m/s ^s

Explanation:

The approximate acceleration is 9.8, so this is the closest.

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.