DOL: 6.9A Seasons Day 1

Front

What causes the seasons on Earth?

Back

The tilt of the Earth's axis causes the seasons by affecting the amount of sunlight different parts of the Earth receive throughout the year.

Front

What is the position of Earth during summer in the Northern Hemisphere?

Back

During summer in the Northern Hemisphere, the Northern Hemisphere is tilted toward the Sun.

Front

How do the seasons differ between the Northern and Southern Hemispheres?

Back

The seasons are opposite; when it is summer in the Northern Hemisphere, it is winter in the Southern Hemisphere, and vice versa.

Front

What is the significance of Earth's axial tilt?

Back

Earth's axial tilt of approximately 23.5 degrees is responsible for the variation in sunlight and the changing seasons.

Front

What happens to sunlight at the South Pole during winter?

Back

During winter at the South Pole, very little sunlight reaches the area, resulting in long periods of darkness.

Front

What is the relationship between Earth's orbit and the seasons?

Back

While Earth's orbit around the Sun is elliptical, the seasons are primarily caused by the axial tilt rather than the distance from the Sun.

Front

What is the effect of Earth's tilt on daylight hours?

Back

Earth's tilt affects the number of daylight hours; during summer, regions tilted toward the Sun experience longer days.

Front

What diagram represents summer in Texas?

Back

The diagram that shows the Northern Hemisphere tilted toward the Sun represents summer in Texas.

Front

What is the position of Earth when it is winter in the Northern Hemisphere?

Back

When it is winter in the Northern Hemisphere, the Northern Hemisphere is tilted away from the Sun.

Front

How does the Earth's position affect climate?

Back

The Earth's position in relation to the Sun affects climate by determining the intensity and duration of sunlight received.