Oceans!

Which are marine scientists?

• marine biologist

• marine geologist

• marina sales

• oceanographer

True or false. Only oceans are part of the hydrosphere.

• true

• false

Tags

NGSS.MS-ESS2-4

How deep is the ocean?

• hundreds of feet

• 80 feet

• thousands of feet

• millions of feet

What keeps the temperature steady?

• The hydrosphere

• The air temperature

Water is good for:

• drinking

• cleaning

• insulating

• polluting

Tags

NGSS.MS-ESS2-4

A long rock or sandbar beneath the surface of the water:

• A reef

• A monsoon

• A beach

• A glacier

What animal sanctuary is 16 miles off the coast of Georgia?

• Gray's Reef National Marine Sanctuary

• White's Reef National Marine Sanctuary

• Red's Reef National Marine Sanctuary

• Clear's Reef National Marine Sanctuary

What is it called when the seafloor can support much marine life?

• "Hopper Bottom"

• "Live Bottom"

• "Land Down Under"

• "Creature Bottom"

Name as many ocean words as you can (Example- gulf oil)

Tags

NGSS.MS-ESS2-6

How much of the world's oxygen comes from the ocean?

• about 1/3

• about 1/4

• about 1/2

• about 70%

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3