Water on Earth

WATER IN THE WORLD

Aproximately 70% of the surface of the Earth is covered in water.

Most of the water is in OCEANS and SEAS but we can also find RIVERS, LAKES, GLACIERS and AQUIFERS.

OCEANS

They are enormous areas of salt water

SEAS

Smaller than oceans.

RIVERS

Flowing streams of fresh water

LAKES

Large bodies of water that are completely surrounded by land. Then can contain fresh water or salt water.

GLACIERS

Thick masses of ice

AQUIFERS

Groundwater collected in layers of rock

Multiple Select

Groundwater collected in layers of rock are...

• AQUIFERS

• LAKES

• SEAS

• OCEANS

Multiple Choice

A LAKE is...

• A flowing stream of fresh water

• Large bodies of salt or fresh water surrounded by land

• Enormous areas of salt water

• Tchik masses of ice

Multiple Select

An AQUIFER...

• Is groundwater

• Is made of ice

• Contains salt water

• Contains fresh water

Multiple Choice

A SEA...

• Contains fresh water

• Contains Coca-Cola

• Contains salt water

• Contains shampoo

Fill in the Blank

What's the percentaje of water in the Earth?

Multiple Choice

What are the FOUR stages of the water cycle?

• EVAPORATION, CONDENSATION, PRELIMINATION AND COLLECTION

• CONDENSATION, COLLECTION, PRECIPITATION AND EVAPORATION

• EVAPORATION, CONDENSATION, PRECIPITATION AND COLLECTION

• EVAPORATION, CONCENTRATION, PRECIPITATION AND COLLECTATION