we need water

How much water does human need per day?

• 1 liter per day

• 4 liters per day

• 2 liters per day

• 3 liters per day

_____a hole that has been dug or drilled into the ground to reach underground water, oil or gas.

___a large building where electricity is produced

_____a large hollow in the land which is filled with water.

How much water does Dairy cow need per day?

• 135 liters per day

• 235 liters per day

• 134 liters per day

• 234 liters per day

_____The taking of water to the land so that crops grow well.

___The making of things in factories or workshops.

How much water does a large oak tree need per day?

• 20,000 liters per day

• 30 liters per day

• 15 liters per day

• 25 liters per day

How many liters of water needed for 1kg of potatoes?

• 387 liters of water

• 287 liters of water

• 288 liters of water

• 86 liters of water

10.How many liters of water needed for 1 kg of beef?

• 17,000 liters of water

• 27,000 liters of water

• 7 liters of water