Which would most likely have a direct effect on using wave power to generate electricity?

rain

clouds

wind

sunlight

Ans: wind

Energy sources can be broadly classified into 2 categories: non-renewable and renewable sources.

Non-renewable sources are those which are a finite resource and cannot be replenished. For example: fossil fuels like coal, oil and natural gas

Renewable resources can be replenished. For example: solar energy, hydrothermal, wind energy etc

Wave power uses the energy of wind to generate electricity hence, the intensity and the direction of winds will have a direct impact.

your answer would be a. 12.5 kg

let that person have a turn to speak : )