WATER

Clara, Lucia and Andrea

USES OF WATER

• For watering.• For washing.• It´s important for the water circle.• For cleaning.• For making materials.• For cooking.• For drinking.• Problems.• Solutions.

For watering

• People need water for watering his plants.

• If you don’t water the plants they will die.

For washing

• We need to wash our clothes,cars…

Water circle

• We need water circle to survive because if the water circle don’t exist we will not have water.

• The process is very important for disalting water.

cleaning

• We need water to clean our selves.

Making materials

• We need water for make especific materials.

cooking

• People need water for cooking. It’s necesary for preparing food such as : vegatables, soup ,…

Drinking water

• We need drinking water for survive.

• Water is necessary for our organism.

Problems.

Acid rain.• The acid rain is cause

because of the pullution of the atmosphere .

• The CO2 is in the air an when it’s raining the rain catchts the perjudicial gases.

Pollution.

• Factories produce a lot of co2 and contaminate the atmosphere with perjudicials gases. Also the cars procude a lot of perjudicials gases.

Solutions.

• We have to save water closing tapes and using only the necesary amount of water.

• Also we must to take care about the pollution with cars,…