Water Day

What did we learn last week?

Recall what you remember.

Ecology studies...

The gif explains what is Ecology focuses on. 

Open Ended

Ecology is the study of...

Ecology studies...

• interactions between organism.

• Interactions the organism with the environment.

 “When the well’s dry, we know the worth of water.”

 Benjamin Franklin

Open Ended

What does this phrase mean for you?

Earth´s water resources

• Earth is known as the Water Planet.

• Three -quarter of its surface is covered with water.

• 97% of the Earth´s water is salty.

• Around 3% is fresh water

• Most of fresh water is iceberg and glaciers

Poll

Based on these statements, do you think human beings have abundant water sources to drink?

• Yes

• No