ES 18.1 Formative

Which is the most important gas in atmospheric processes?

• oxygen

• nitrogen

• water vapor

• carbon dioxide

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Which of the following letters in the diagram represents EVAPORATION?

• A

• B

• C

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

In the diagram, which process is represented by letter C?

• evaporation

• condensation

• melting

• freezing

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following processes would be the opposite of melting?

• evaporation

• condensation

• sublimation

• freezing

Tags

NGSS.MS-PS1-4

The heat absorbed or released during a change of state is called _____ heat.

Tags

NGSS.MS-PS1-4

T or F: Saturated warm air contains more water vapor than saturated cold air.

• True

• False

Tags

NGSS.MS-ESS2-5

The difference between humidity and relative humidity is the amount of ____ in the air.

When water vapor is added to air, the relative humidity

• increases

• decreases

• no change

Tags

NGSS.MS-ESS2-5

When a parcel of air is cooled to the temperature at which it is saturated, it has reached its _____.

What is a hygrometer used to measure?

• humidity

• temperature

• relative humidity

• air pressure