Earth Science Oceans

What is the study of earths oceans?

• Oceanography

• Biosphere

• Meteorology

• Geology

Tags

NGSS.MS-ESS2-4

How much water makes up earth surface?

• 50%

• 5%

• 75%

• 100%

Hydrosphere is ______

• part of earth that is composed of water

• The study of the atmosphere

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

What ocean is this?

• Atlantic

• Pacific

• Indian

• Arctic

The study of the Earth's oceans is called what?

• Biology

• Anthropology

• Oceanography

• Physiology

Tags

NGSS.MS-ESS2-4

Oceans have been around since the beginning of Earth’s history __ billion years ago.

• 2

• 4

• 5

• 6

Tags

NGSS.MS-ESS1-4

What percent of the Earth's water is salt water in the oceans?

• 75%

• 86%

• 92%

• 97%

Tags

NGSS.MS-ESS2-4

What percent of the Earth's surface is covered with ocean?

• 45%

• 57%

• 71%

• 82%

What ocean is this?

• Atlantic

• Pacific

• Indian

• Southern

Tags

NGSS.MS-ESS2-6

What ocean is this?

• Atlantic

• Pacific

• Arctic

• Southern

Tags

NGSS.MS-ESS2-4