Exploring Earth's Seasons and Their Causes

What is the primary cause of Earth's seasons?

• The speed of Earth's rotation

• The shape of Earth's orbit

• The tilt of Earth's axis

• The distance from the Sun

Tags

NGSS.MS-ESS1-1

How much does Earth's axis tilt?

• 30 degrees

• 45 degrees

• 23.5 degrees

• 15 degrees

Which hemisphere receives more direct sunlight when it is summer in the southern hemisphere?

• Neither Hemisphere

• Southern Hemisphere

• Northern Hemisphere

• Both Hemispheres equally

Tags

NGSS.MS-ESS1-1

Why does the northern hemisphere receive less energy from the Sun during its winter?

• It has more clouds

• It is tilted away from the Sun

• It is farther from the Sun

• It rotates slower

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

What happens to the temperature in the southern hemisphere when it receives more of the Sun's energy?

• It gets colder

• It gets warmer

• It stays the same

• It becomes unpredictable

Tags

NGSS.MS-ESS2-6

What causes the length of days to change with the seasons?

• The speed of Earth's rotation

• The tilt of Earth's axis

• The distance from the Sun

• The shape of Earth's orbit

Tags

NGSS.MS-ESS1-1

Why do the hemispheres receive different amounts of the Sun's energy throughout the year?

• Because of Earth's distance from the Sun

• Because of Earth's tilt

• Because of the Moon's position

• Because of Earth's speed

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-6