Understanding Seasons and Solstices

What is the primary reason for the change in seasons on Earth?

• The distance of Earth from the Sun

• The tilt of Earth's axis

• The speed of Earth's rotation

• The shape of Earth's orbit

Tags

NGSS.MS-ESS1-1

What is the angle of Earth's axial tilt?

• 15 degrees

• 23.5 degrees

• 30 degrees

• 45 degrees

Which term describes the point in Earth's orbit when the Sun is directly over the Tropic of Cancer?

• Equinox

• Winter Solstice

• Summer Solstice

• Eclipse

Tags

NGSS.MS-ESS1-1

When does the winter solstice occur in the Northern Hemisphere?

• March 21

• June 21

• September 21

• December 21

Tags

NGSS.MS-ESS1-1

During which solstice is the Northern Hemisphere tilted towards the Sun?

• Winter Solstice

• Summer Solstice

• Autumnal Equinox

• Vernal Equinox

Tags

NGSS.MS-ESS1-1

What is the definition of a solstice?

• The time when day and night are of equal length

• The point in Earth's orbit when the Sun is farthest from the equator

• The time when the Sun is directly over the equator

• The time when the Moon is closest to Earth

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

Which of the following is NOT a factor in the changing of seasons?

• Earth's axial tilt

• Earth's distance from the Sun

• Earth's orbit around the Sun

• The position of the Sun relative to the equator

Tags

NGSS.MS-ESS1-1

What is the significance of the Tropic of Cancer in relation to the solstices?

• It marks the southernmost point where the Sun can be directly overhead

• It marks the northernmost point where the Sun can be directly overhead

• It is the line where the Sun is directly overhead during the equinoxes

• It is the line where the Sun never sets

Tags

NGSS.MS-ESS1-1

How does the tilt of Earth's axis affect the length of daylight during different seasons?

• It causes equal daylight throughout the year

• It causes longer days in winter and shorter days in summer

• It causes longer days in summer and shorter days in winter

• It has no effect on daylight length

Tags

NGSS.MS-ESS1-1

When does the summer solstice occur in the Southern Hemisphere?

• March 21

• June 21

• September 21

• December 21

Tags

NGSS.MS-ESS1-1