SCIENCE BENCHMARK REVIEW

east to west

west to east

north to south

south to north

Earth orbits the Moon, and the Sun orbits Earth.

Earth orbits the Sun, and the Moon orbits Earth.

The Sun orbits the Moon, and Earth orbits the Sun.

The Moon orbits the Sun, and Earth orbits the Moon.

the summer-time heat.

the need for a leap year.

the changes in the seasons.

the cycle of night and day.

The moon is orbiting the Earth once per month.

The night sky is moving east to west over Earth.

The Earth is moving in an opposite direction from the moon.

The apparent change in position is related to the Sun's reflection.

The moon is orbiting the Earth once per month.

The night sky is moving east to west over Earth.

The Earth is moving in an opposite direction from the moon.

The apparent change in position is related to the Sun's reflection.

Because the Earth is orbiting around the Sun.

Because the sky is rotating overhead, from east to west while we look up.

We are looking at them from the surface of the Earth as the Earth rotates.

The stars and moon move in one direction and Earth moves in another direction.