Seasons and Earth's Tilt Flashcard

Front

What is the main reason for the changing seasons on Earth?

Back

The changing seasons are caused by the tilt of the Earth's axis and its orbit around the Sun.

Front

What is the axial tilt of the Earth?

Back

The Earth's axial tilt is approximately 23.5 degrees.

Front

Which hemisphere experiences summer when the Northern Hemisphere is in winter?

Back

The Southern Hemisphere experiences summer.

Front

True or False: The equator has distinct seasons like the poles.

Back

False. The equator experiences little seasonal change.

Front

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

Back

It is winter in the Southern Hemisphere.

Front

What season does the Northern Hemisphere experience during the December solstice?

Back

The Northern Hemisphere experiences winter during the December solstice.

Front

What is the effect of the Earth's tilt on sunlight received in different seasons?

Back

The tilt affects the angle and intensity of sunlight, leading to warmer temperatures in summer and cooler temperatures in winter.

Front

During which season does the Northern Hemisphere receive the most direct sunlight?

Back

The Northern Hemisphere receives the most direct sunlight during summer.

Front

What happens to the length of days and nights during the equinoxes?

Back

During the equinoxes, day and night are approximately equal in length.

Front

What is the significance of the solstices?

Back

Solstices mark the points in the year when the Sun is at its highest or lowest point in the sky at noon, leading to the longest and shortest days.