AP BIOLOGY

ECOLOGY

CHEMICAL CYCLES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the source of energy that powers the water cycle?
A
precipitation
B
Sun
C
plants
D
heat from Earth’s core
Explanation: 

Detailed explanation-1: -The sun is what makes the water cycle work. The sun provides what almost everything on Earth needs to go-energy, or heat.

Detailed explanation-2: -When water moves through the water cycle it changes between these states of matter over and over again. The water cycle is the process that water moves through between the air and Earth’s surface. The water cycle is powered by heat energy from the Sun.

Detailed explanation-3: -The sun powers the water cycle also. The conversion of its light energy into heat is the energy source for the movement of water. Water on the surface of Earth evaporates due to heat from the sun and condenses into clouds .

There is 1 question to complete.