Unit 2 Review

Condensation is the process of changing from a ________ to ________.

• solid; liquid

• gas; liquid

• liquid; gas

• gas; solid

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Evaporation is the process of changing from a ________ to ________.

• solid; liquid

• gas; liquid

• liquid; gas

• gas; solid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Sublimation is the process of changing from a ________ to ________.

• solid; liquid

• solid; gas

• liquid; gas

• gas; solid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A water molecule contains:

• two hydrogen atoms and one oxygen atom

• one hydrogen atom and two oxygen atoms

• one hydrogen atom and one oxygen atom

Tags

NGSS.MS-PS1-1

What 3 things could happen once precipitation reaches the surface of the earth?

• infiltration, runoff, and/or evaporation

• infiltration, transpiration, and/or evaporation

• runoff, condensation, and/or infiltration

• condensation, runoff, and/or evaporation

Tags

NGSS.MS-ESS2-4

Cool water _______ because it has a _______ density.

• floats; high

• floats; low

• sinks; high

• sinks; low

Warm water _______ because it has a _______ density.

• floats; high

• floats; low

• sinks; high

• sinks; low

Which of the following does NOT affect the cause of surface ocean currents?

• Coriolis effect

• continental deflection

• upwelling

• global winds

Tags

NGSS.MS-ESS2-6

What causes convection currents to form in the oceans?

• Coriolis effect

• surface winds

• differences in water density

• continental drift

Tags

NGSS.MS-ESS2-6

Which of the following correctly shows how energy is transferred when creating surface ocean currents.

• tidal energy, wind energy, surface currents

• solar energy, wind energy, surface currents

• wind energy, thermal energy, surface currents

• kinetic energy, wind energy, surface currents

Tags

NGSS.MS-ESS2-6