Front

How long does it take Earth to make one revolution around the sun?

Back

365 days

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

Front

What are the reasons for the seasons?

Back

Earth's tilt & revolution

Tags

NGSS.MS-ESS1-1

Front

Which season has the shortest daylight hours?

Back

Winter

Tags

NGSS.MS-ESS1-1

Front

Day & night are caused by the __________ of Earth on its axis.

Back

rotation

Tags

NGSS.MS-ESS1-1

Front

Which seasons have the same amount of daylight hours?

Back

Spring & Fall

Tags

NGSS.MS-ESS1-1

Front

What is the tilt of the Earth that affects seasons?

Back

The Earth is tilted at an angle of 23.5 degrees.

Tags

NGSS.MS-ESS1-1

Front

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

Back

Orbit

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Front

What happens during the summer solstice?

Back

The longest day of the year occurs.

Tags

NGSS.MS-ESS1-1

Front

What happens during the winter solstice?

Back

The shortest day of the year occurs.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

Front

What is an equinox?

Back

A time when day and night are approximately equal in length.

Tags

NGSS.MS-ESS1-1