Earth
Moon Phases
Moon
This and That
Vocabulary
100
This causes the Earth's seasons.
What is the tilt of the Earth?
100

The moon is completely lit.

What is the Full Moon?

100

It takes this long for the moon to revolve completely around the Earth.

What is 29 days or about a month?

100

The reason we do not float off of Earth.

What is "gravity"?

100

This word describes the Earth spinning continuously.

What is "rotating"?

200

How long it takes Earth to rotate once on its axis.

What is a "sphere"?

200

Toenail shaped moon--tiny sliver lit up

What is a crescent?

200

Solar refers to the sun. This term refers to the moon.

What is "lunar"?

200

The daylight hours are the shortest during this season.

What is Winter?

200

This imaginary line goes from the North Pole to the South Pole of the Earth.

What is the "axis"?

300
The Earth takes this long to revolve around the sun.
What is 365 1/4 days?
300

The moon is completely dark.

What is a new moon?

300

The moon is growing in light.

What is waxing?

300

This object is used to study far away objects in the sky.

What is a "telescope"?

300

This term is used to describe earth going around the sun. 

What is revolution?

400
When it is winter in North America, it is this in Australia.
What is "summer"?
400

Half of the moon appears lit

What is a quarter moon?

400

The light of the moon is diminishing.

What is a waning?

400

The daylight hours are the longest in this season.

What is "summer"?

400

The term for half of the earth.

What is hemisphere?

500
The imaginary line horizontally around the middle of the Earth.
What is the "equator"?
500

A BIG part of the moon is lit

What is gibbous?

500

The moon affects this part of the Earth, changing it daily on our beaches.

What is the "ocean tide"?

500

We have this special day every 4 years in February because it takes the Earth 365 and 1/4 days to revolve around the sun.

What is "Leap Year Day"?

500

The imaginary line that runs horizontally across Earth & splits Earth into the north & south.

What is the equator?

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