Earth's Oceans

Approximately what percentage of Earth's water is SALT water?

• 97 %

• 71%

• 30%

• 3%

Tags

NGSS.MS-ESS2-4

The ocean contains about 97% of Earth's water.

• true

• false

Tags

NGSS.MS-ESS2-4

Which two features most greatly influence the temperature of the ocean.

• amount of salt in the water

• how deep the water is

• how close the water is to the Equator

• how much oxygen is in the water

Tags

NGSS.MS-ESS2-6

The ___________ links the ocean to all other bodies of water.

• aquifer

• ice caps

• water cycle

• reservoir

Tags

NGSS.MS-ESS2-4

The name of a fifth officially recognized ocean in the arctic and icy waters around Antarctica.

True or False. There are some parts of the ocean that are deeper than Mount Everest is tall.

• True.

• False.

What is A?

• Evaporation

• Condensation

• Precipitation

• Runoff

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

What is B?

• Evaporation

• Condensation

• Precipitation

• Runoff

Tags

NGSS.MS-ESS2-4

What is C?

• Evaporation

• Condensation

• Precipitation

• Runoff

Tags

NGSS.MS-ESS2-4

Most of the Earth's water is in

• salty oceans

• freshwater lakes

• freshwater ponds

• glaciers

Tags

NGSS.MS-ESS2-4