VOC and WS - U2

It’s very hot in Earth’s ____________.

• core

• surface

• distance

The moon has weaker ______________ than Earth, so astronauts weigh less there.

• core

• gravity

• surface

Each planet in the solar system is _____________ in different ways.

• surface

• astronomer

• unique

The moon’s ___________ is very gray, rocky, and full of craters.

• surface

• distance

• astronomer

The ____________ from Earth to the moon is about 384,000 kilometres.

• surface

• core

• distance

An _____________ knows a lot of information about the solar system.

• core

• astronomer

• unique

It’s very hot in Earth’s __________.

The moon has weaker ____________ than Earth, so astronauts weigh less there.

Each planet in the solar system is ___________in different ways.

• he moon’s ____________ is very gray, rocky, and full of craters.