Solar System

Front

What is the imaginary line that runs through the center of the Earth?

Back

axis

Front

When the southern hemisphere has winter, what season does the northern hemisphere have?

Back

summer

Front

The sun is a _______________.

Back

star

Front

Which planets have no natural satellites?

Back

Mercury & Venus

Front

What are the rings around planets made of? Options: ice, rocks, dust, all of the answer

Back

all of the answer

Front

It takes the earth one year to make one what?

Back

revolution

Front

Why does the Sun appear to rise and set each day?

Back

The Earth rotates on its axis.

Front

About how many days does it take for the moon to complete a phase?

Back

28 days

Front

Earth's seasons are caused by the tilt of its axis and its revolution.

Back

True

Front

Which planet has a surface much like our Moon? Options: Earth, Jupiter, Mars, Saturn

Back

Mars