Flashcardizz space

Front

Earth and the other planets closest to the Sun are made mostly of _______ (Options: gas, metal, water, rock)

Back

rock

Front

The moon is a natural ______ of Earth.

Back

satellite

Front

Earth's ________ on its axis causes day and night.

Back

rotation

Front

One kind of  _______ is the crescent Moon.

Back

phase

Front

One full orbit of an object around another object is called a ________. Options: axis, rotation, revolution, satellite

Back

revolution

Front

The __________ has planets, moons, comets, and asteroids.

Back

solar system

Front

Main difference between outer and inner planets?

Back

The outer planets are gas planets.

Front

Where is the asteroid belt found?

Back

Between Mars and Jupiter

Front

Order from smallest to largest: Sun, Milky Way, solar system, universe

Back

Sun, solar system, Milky Way, universe

Front

Why does Earth have different seasons? Options: because of the distance between Earth and the sun, because of the speed of Earth as it rotates on its axis, because of the amount of light blocked by the moon on its axis, because of the tilt of Earth on its axis as it moves around the sun

Back

because of the tilt of Earth on its axis as it moves around the sun