Earth's Tilt, Revolution, and Seasons

Front

What season is it in the Northern Hemisphere if it is summer in the Southern Hemisphere?

Back

Winter

Front

What are the reasons for the seasons on Earth?

Back

Earth's tilt & revolution

Front

What is the Earth's axis?

Back

An imaginary line that goes from the North Pole to the South Pole.

Front

If it is summer in the Southern Hemisphere, what season are people experiencing in the Northern Hemisphere?

Back

Winter

Front

What happens to the number of daylight hours in the Southern Hemisphere during summer?

Back

It increases.

Front

What is the effect of Earth's tilt on seasons?

Back

It causes different parts of Earth to receive varying amounts of sunlight throughout the year.

Front

What is revolution in the context of Earth?

Back

The movement of Earth around the Sun in an elliptical orbit.

Front

How long does it take for Earth to complete one revolution around the Sun?

Back

Approximately 365.25 days.

Front

What is the significance of the equinoxes?

Back

They mark the points in the year when day and night are of equal length.

Front

What is the difference between rotation and revolution?

Back

Rotation is the spinning of Earth on its axis; revolution is the orbiting of Earth around the Sun.