Sun-Earth-Moon System 1

What keeps the Earth in the Solar system?

• string

• gravity

• moon

• other planets

What is at the center of the Solar System?

• Earth

• Moon

• Sun

• Jupiter

When the Earth travels all the way around the Sun, it is called a . . .

• Revolution

• Rotation

• Leap Year

• Spin

It takes the Earth _______ days to travel all the way around the Sun.

• 28

• 100

• 24

• 365

It takes the Earth ___ hours to complete a rotation.

• 12

• 24

• 50

• 365

Does the Moon travel around Earth or around the Sun?

• Earth

• Sun

When we add an extra day to February once every four years, it is called . . . 

• Leap Year

• Leap Month

• Revolution

• Rotation

The spinning of Earth around its axis that causes day and night is called

• Rotation

• Revolution

• Orbit

• Axial rotation

What causes seasons?

• The way the moon orbits the Earth

• Earth's tilt

• The position of the sun in the sky

• Magic, it's all magic

The imaginary line that joins Earth's magnetic poles is called ______________?

• Axis

• Magnetic Axis

• Imaginary line

• It's called imagination