1. In completing your 4 exercise sessions, you may choose any enjoyable activity that is continuous and rigorous. For example, could ride
your bike, you could take a “boot camp" class, swim laps, play basketball or
soccer, and weightlifting sessions. If you need ideas, just ask your teacher.

so we know the answer cannot be c because no insect or animal starts as an adult

the answer is a. a swimming larvae

because since they are sea animals they automatticaly have to know how to swim they cannot just sink to the bottom

sorry if this is the incorrect answer.

absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.