Earth-Sun-Moon

Front

What is the tilt of Earth's axis relative to its orbit?

Back

23.5°

Front

What movement of the Earth causes day and night?

Back

Rotation

Front

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

Back

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

Front

What happens to the length of a day if Earth's rotation speed increases?

Back

The length of a day would be shorter.

Front

What is the term for the path Earth takes around the Sun?

Back

Orbit

Front

What season does the Northern Hemisphere experience when the Earth is at Position A in its orbit?

Back

Summer

Front

How does the angle of Earth's tilt affect sunlight received at different latitudes?

Back

A greater tilt angle results in more direct sunlight at certain latitudes, affecting temperature and seasons.

Front

What is the relationship between Earth's rotation and the concept of time zones?

Back

Earth's rotation creates the cycle of day and night, leading to the establishment of time zones.

Front

What would happen to seasons if Earth's axis were at a 90° angle?

Back

No point on Earth would experience a change in seasons.

Front

What is the primary reason for the variation in daylight hours throughout the year?

Back

The tilt of Earth's axis and its orbit around the Sun.