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13 terms

Wordly Wise 3000, book 2, lesson 10

lesson 10 word list and its definitions.
STUDY
PLAY
astronomy
The study of planets, stars, and other objects in space.
besides
In addition to or also.
crater
A round hole in the shaped of a bowl.
degree
A unit for measuring how warm something is.
degree
A stage or step in a series that one goes through.
diameter
The distance from side to side and through the center of a circle or a round object.
gaze
To look steadily at something for a long time.
gravity
The force on our planet that pulls things toward the center of the earth.
gravity
The condition of being serious.
reflect
To turn or throw something back.
reflect
To think carefully about something.
telescope
An object that makes distant things seem closer and larger.
universe
All of space and all of the objects in space.

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