An astronaut walks on the dry, dusty ________ of the moon.
surface
Kia looked at the stars when she studied _______.
astronomy
Our Earth is a big, round _______.
globe
We can have fun even when the ____________ outside is cold.
temperature
My dad and I ________ our favorite baseball team by cheering.
support
There are eight planets in our _____ ______.
solar system
James drank a small _______ of water.
amount
Will and Paul cooked marshmallows over the ________ of a fire.
warmth