How sunlight is much is reflected back out of the total sunlight reaching Earth?

Category: QuestionsHow sunlight is much is reflected back out of the total sunlight reaching Earth?
Editor">Editor Staff asked 3 months ago

How sunlight is much is reflected back out of the total sunlight reaching Earth?
 
(a) 100%
 
(b) 50%
 
(c) 34%
 
(d) 10%
 
The question was asked during an interview.
 
Enquiry is from Ecosystem in section Ecosystem of Biology – Class 12

1 Answers
Editor">Editor Staff answered 3 months ago

The correct choice is (c) 34%
 
For explanation: Almost 34 percent of light is reflected back out of the total sunlight reaching Earth. The heat and light from the sun is the original, primary source for most of the organisms and is used for the production of electricity, fuel, thermal energy, agriculture, etc.