Reading

Are ways that animals or human beings act.

• disappearance

• energetic

• behaviors

When something or someone can no longer be seen or found.

• disappearance

• energetic

• behaviors

To be active and full of life

• disappearance

• energetic

• behaviors

Antonym of sluggish

• energetic

• flurry

• migrate

A sudden movement of many things at once.

• energetic

• flurry

• migrate

To move from one place to another.

• energetic

• flurry

• migrate

Antonym of stay

• energetic

• flurry

• migrate

Is an opinion based on some evidence.

• transformed

• theory

• observation

Change how it looked.

• transformed

• theory

• observation

To notice or carefully look at something.

• transformed

• theory

• observation