Earth and Space Review

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves from the Earth's surface to the atmosphere and back, involving processes like evaporation, condensation, and precipitation.

Front

What is evaporation?

Back

Evaporation is the process by which water changes from a liquid to a gas, usually due to heat from the sun.

Front

What is condensation?

Back

Condensation is the process by which water vapor cools and changes back into liquid water, forming clouds.

Front

What is precipitation?

Back

Precipitation is any form of water, such as rain, snow, sleet, or hail, that falls from clouds to the Earth's surface.

Front

What causes day and night?

Back

Day and night are caused by the Earth's rotation on its axis, which takes about 24 hours to complete.

Front

What is the difference between rotation and revolution?

Back

Rotation is the spinning of the Earth on its axis, while revolution is the movement of the Earth around the Sun.

Front

What is solar energy?

Back

Solar energy is the energy from the sun that is absorbed by the Earth, driving processes like evaporation in the water cycle.

Front

How does evaporation affect weather?

Back

Evaporation increases humidity in the air, which can lead to cloud formation and precipitation.

Front

What is the significance of the Earth's tilt?

Back

The Earth's tilt affects the angle of sunlight received, leading to the changing seasons throughout the year.

Front

What is a geographical location?

Back

A geographical location refers to a specific place on Earth defined by coordinates or landmarks.