Sun Moon and Earth Systems

Different angles of the moon's lit surface as the moon revolves around Earth cause

• cycles

• eclipses

• moon phases

• tides

Tags

NGSS.MS-ESS1-1

What is an Axis?

• An obscuring of the light from a celestial body by the passage of an object between the celestial body and the observer or between the celestial body and its source of illumination

• The imaginary line through Earth that extends from the North Pole to the South Pole and is the center of Earth’s rotation

• A phenomenon or process that involves multiple steps and repeats itself

Tags

NGSS.MS-ESS2-6

What would seasons be like if Earth's axis were straight up and down and not tilted?

• Seasons would be the same.

• There would be no seasons

• Seasons would be more extreme

Tags

NGSS.MS-ESS1-1

What is illuminating the Moon?

• nuclear fusion

• mirrors

• sunlight

• flooded lights

Tags

NGSS.MS-ESS1-1

NGSS.MS-PS4-2

About how long does it take the moon to orbit the Earth?

• 29 days

• 1 day

• 15 days

• It doesn't

Tags

NGSS.MS-ESS1-1

What is the name of the following moon phase?

• new moon

• full moon

• waning gibbous

• waxing gibbous

Tags

NGSS.MS-ESS1-1

What is the name of the following moon phase?

• new moon

• full moon

• waning gibbous

• waxing gibbous

Tags

NGSS.MS-ESS1-1

Please select phase 3

• new moon

• last quarter

• waxing gibbous

• full moon

Tags

NGSS.MS-ESS1-1

Explain how a lunar eclipse occurs?

For a total lunar eclipse, the sun, the moon, and earth must be in a partiular alignment.

• sun, moon, earth

• earth, sun, moon

• moon, earth, sun

• moon, sun,earth

Tags

NGSS.MS-ESS1-1

Look at the picture.

When is the Northern Hemisphere most likely eperienceing winter?

• March 21-22

• September 22-23

• June 21-22

• December 21-22

Tags

NGSS.MS-ESS1-1