Water SW1+SW2=LIFE quiz

How much water is in the human body?

• 80%

• 95%

• 65%

• 60%

How many people over the world don't have access to clean water?

• 2 billion

• 1 million

• 500 miliion

• 1 billion

How much water do you need to produce an orange?

• 130 litres

• 80 litres

• 50 litres

• 100 litres

How much water do you need to produce leather shoes?

• 1000 litres

• 1500 litres

• 5000 litres

• 10,000 litres

How long could a human survive without water?

• 5 days

• 4 days

• a week

• 3 days

How much water on the Earth can be used by people?

• less than 1%

• 4 %

• 18%

• 20,5%

How can we save water?

• By going to school on foot

• By cutting down on playing chess

• By taking a shower instead of taking a bath

• By reading a lot

How can we save water?

• By buying clothes online

• By watching TV in the evening

• By making your bed

• By turning off the tap while brushing your teeth

Is more water consumed in Europe or

in America?

• America

• Europe

How much water does a human being need to drink to be healthy in a day?

• 3-4 litres

• 1-2 litres

• 5 litres

• 2 litres