PMA 5 review

The atmosphere is made of layers of______.

What is an independent variable?

• what we measure

• what we change

• what we keep the same

What is a dependent variable?

• what we measure

• what we change

• what we keep the same

Tags

NGSS.MS-PS1-2

What is a constant variable?

• what we measure

• what we change

• what we keep the same

Tags

NGSS.MS-PS3-4

Why do we use models?

• To help us run

• To show is the truth

• To help us understand things better

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS2-3

---

---

transfers heat through radiation?

The biosphere is

• life

• water

• land

• frozen

• air

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-1

The atmosphere is

• life

• water

• land

• frozen

• air

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

The cryosphere is

• life

• water

• land

• frozen

• air

You need to have an ________ _____ incase of a hurricane.

Tags

NGSS.MS-ESS3-2