Il ciclo dell'acqua

Why is water essential for life on Earth?

• It helps plants grow.

• It is needed by animals.

• It is necessary for human survival.

• All living things require it to survive.

What is the process called when water turns into gas due to heat?

• Condensation

• Precipitation

• Evaporation

• Collection

How are clouds formed in the water cycle?

• Water vapor cools and turns into liquid droplets.

• Water freezes in the atmosphere.

• Rain collects in the sky.

• Sunlight reflects off the ocean.

What is the term for water falling back to Earth in various forms like rain, hail, or snow?

• Evaporation

• Condensation

• Precipitation

• Transpiration

How does water that falls on land get collected?

• It only flows into oceans.

• It penetrates the ground to become groundwater.

• It immediately evaporates back into the atmosphere.

• It is stored in artificial reservoirs only.

L'acqua è ........... per la sopravvivenza di tutti gli esseri viventi e si ......... continuamente.