Seasons, Moon Phases and Shadows

What imaginary line is drawn around the earth’s center and separates the Northern & Southern hemispheres?

• equator

• axis

• prime meridian

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

• 12 hours
• 24 hours 
• 365 days
• 30 days

Tags

NGSS.MS-ESS1-1

Day & night are caused by the ______________ of earth on its axis

• revolution
• orbit
• rotation
• tilt of the axis

Tags

NGSS.MS-ESS1-1

What are the reasons for the season?

• Earth's tilt & rotation
• Earth's tilt & revolution
• Earth's rotation & rovolution
• Earth's tilt & resolution

Tags

NGSS.MS-ESS1-1

What happens when the area in which you live tilts away from the sun?

• It is summer.
• It is spring.
• It is winter.
• It is fall.

Tags

NGSS.MS-ESS1-1

Why does the area around the equator stay the same temperature all year?

• The equator rotates slower than the poles.
• The equator remains the same distance from the sun.
• The equator always receives direct sunlight.
• The equator has 18 hour days.

Tags

NGSS.MS-ESS2-6

Which season is taking place in the Northern Hemisphere in Position 1?

• Winter
• Spring
• Summer
• Fall

Tags

NGSS.MS-ESS1-1

Which season is taking place in the Northern Hemisphere in Position 3?

• Winter
• Spring
• Summer
• Fall

Tags

NGSS.MS-ESS1-1

Which  of the following best describes the tilt of the earth during the spring and fall equinoxes?

• The earth is tilted away from the sun (Northern hemisphere)
• The earth is tilted neither toward or away from the sun (tilt is side to side)
• The earth is tilted toward the sun (Northern hemisphere)
• The earth is not tilted during spring and fall

Tags

NGSS.MS-ESS1-1

There would be no seasons if there was no ____________.

• tilt

• rotation

• moon

• Saturn

Tags

NGSS.MS-ESS1-1