Freshwater and Saltwater

Which of these is the largest source of saltwater?

• Rivers

• Lakes

• Oceans

• Streams

What source of water covers most of the Earth's surface?

• Lakes
• Rivers
• Streams
• Oceans

Tags

NGSS.MS-ESS2-4

A _____ and _______ are sources of freshwater.

• ocean and river

• ocean and pond

• pond and river

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

What kind of water do you find in a lake?

• Freshwater

• Saltwater

• Frozen Water

Tags

NGSS.5-ESS2-2

Which water source is small and a great home for frogs?

• ocean

• lake

• pond

• river

Which water source flows through land and meets the ocean?

• ocean

• lake

• pond

• river

Which water sources can we drink from?

• freshwater

• saltwater

A ________ is a large body of water surrounded by land.

• ocean
• river
• lake
• stream

Tags

NGSS.5-ESS2-2

Which is a smaller body of water?

• river
• lake
• ocean
• stream

An ocean is larger than a lake. Another difference is that lakes have

• small waves

• sharks

• green plants

• freshwater