Answer the question below: If demand for solar power were increase, the power would become less or more expensive? Assuming that: Solar power is expensive, but as demand increases technology improves and costs decrease.
less

Answer the question below: Michel watched the fast waves hit shore with power. The waves were big or small? Assuming that: The size of an ocean wave depends on how fast, over how great a distance, and how long the wind blows. The greater each of these factors is, the bigger a wave will be.
big

Answer the question below: As two asteroids drift closer together, does the gravitational force they exert on each other increase or decrease?? Assuming that: Objects that are closer together have a stronger force of gravity between them.
increase

Answer the question below: The most or less orbitals in energy levels are found closest to the nucleus of an atom? Assuming that: Energy levels farther from the nucleus of an atom have more orbitals.
less