Wonders: Unit 5 Week 3

The atmosphere is _______________.

• the sky.

• the layer of gases around Earth.

• the bottom layer of the Earth.

• the clouds.

If something ___________, it rots.

When a change is gradual, it happens ____________.

• slowly.

• quickly.

• in an ugly way.

• in a fast way.

Something that has an impact has a __________ effect.

• weak

• beautiful

• powerful

• ugly

If a plant has grown noticeably, it is _________ to see that it has gotten bigger.

• hard

• difficult

• beautiful

• easy

When something is receding, it is moving closer.

• true

• false

A variation is the amount that something ___________.

• changes.

• stays the same.

• moves from one place to another.

If something has stability, it is ___________.

• always changing.

• solid and steady.

• moving away.

• ugly and demanding.