GEOLOGY

EARTH SCIENCE

GROUNDWATER

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the source of energy for the Earth’s water cycle?
A
Sun’s radiation
B
ocean currents
C
trade and prevailing winds
D
Moon’s gravitational attraction
Explanation: 

Detailed explanation-1: -When energy from the Sun reaches the Earth, it warms the atmosphere, land, and ocean and evaporates water. The movement of water from the ocean to the atmosphere to the land and back to the ocean-the water cycle-is fueled by energy from the Sun. Changes in the energy cycle will ripple into the water cycle.

Detailed explanation-2: -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-3: -The water cycle is driven primarily by the energy from the sun. This solar energy drives the cycle by evaporating water from the oceans, lakes, rivers, and even the soil. Other water moves from plants to the atmosphere through the process of transpiration.

Detailed explanation-4: -Energy from the sun and the force of gravity drive the continual cycling of water among these reservoirs. As the water is heated, it changes state from a liquid to a gas. This process is called evaporation. As more energy is added to the water, the water molecules move faster and farther apart.

There is 1 question to complete.