Science Review Test 10

What is the study of God's creation beyond our atmosphere?

What is the closest point of an orbit around the sun?

What is the most distant point of an orbit around the sun?

What is the amount of time required for a planet (or other satellite) to complete its orbit?

What is a distance unit approximately equal to the distance between earth and the sun (150 million km or 93 million miles)?

What is the space between the planets?

What is a space that does not contain any matter?

What is a rotation of a planet that moves backward, from east to west?

What is any object that orbits a larger object?

What is a period of the moon's elliptical orbit?