Inner Planets

Front

The dark spots on the sun are called Sun Spots and these spots are: Cooler, Warmer

Back

Cooler

Front

Which inner planet is the hottest? Options: Mercury, Venus, Earth, Mars

Back

Venus

Front

Which two inner planets are known as "sister planets?"

Back

Venus and Earth

Front

Earth is the ___________ planet from the Sun.

Back

Third

Front

All the inner planets are

Back

Terrestrial planets because they are rocky.

Front

Which inner planet is closest to the Sun? Options: Mercury, Venus, Earth, Mars

Back

Mercury

Front

Which two inner planets have no moons?

Back

Mercury and Venus

Front

The surface of Mercury is covered with

Back

craters

Front

Mars has a red surface because of what mineral? Options: iron, lead, plastic, gold

Back

iron

Front

Have humans traveled to the moon?

Back

True