7.3.1- Yair Flashcards by Adrienne Friedrichs

Q

Atmosphere

A

The envelope of gases surrounding the earth

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Altitude

A

The height of an object in relation to ground level or sea level

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Density

A

the degree of compactness of a substance.

How well did you know this?

1

Not at all

2

3

4

5

Perfectly