Which best states the author's argument in catching sun rays? no power source is clean, free, and renewable. it costs too much to use solar energy for power. the use of solar energy can cause blackouts in big cities. people and governments should use more solar energy?

Option (d) is the best author's argument in catching sun rays. P eople and governments should use more solar energy.

Becuase solar energy is the cleanest, renewable and all free source. We just need high-efficiency solar cells to fetch the maximum amount of solar light. Sun has a lot of energy to offer and that too free of cost.