This first school I believe would be C. Functionalism.
Answer:
Option B, Recreational boats
Explanation:
Recreational boats are used for the purpose of relaxation and hence performing any activity such as introducing nonnative organisms into aquatic systems is illegal as it is non commercial.
Hence, option B is correct
Answer:
Second option.
Explanation:
Kepler's Third Law: the squares of the orbital periods of the planets are directly proportional to the cubes of the semi-major axes of their orbits.