4th Grade Space Science Quiz

Match it! Select the correct answer from the pull down...Good luck!

What is a light year?

Why do some places go through different seasons?

Which answer defines what the universe is?

Which planet has a shorter orbital period than rotational period? In other words, the day is longer than the year.

Which 2 planets have hot surface temperatures?

Order the following objects from largest to smallest. (star, solar system, planet, galaxy, universe, moon)

Which planet is closest to the Sun?

Where does the Sun rise and where does it set?