Question

what percentage of light hits earths surface directly?
3 percent
5 percent
31 percent
47 percent

Explanation:

The percentage of light that hits Earth's surface directly is a factual piece of information from the field of environmental sciences (a sub - field of natural science). Through scientific study and measurement, it is known that approximately 31 percent of the incoming light (solar radiation) reaches the Earth's surface directly.

Answer:

31 percent