Exploring the Water Cycle

What is the process called that describes the movement of water?

• Water cycle

• Evaporation cycle

• Hydrological process

• Rainfall pattern

What happens to water when it evaporates?

• Water becomes a liquid again after evaporation.

• Water changes from liquid to gas (water vapor) when it evaporates.

• Water freezes into ice when it evaporates.

• Water turns into a solid form during evaporation.

Where does water go after it evaporates?

• Water turns into ice immediately after evaporation.

• Water is absorbed by plants and never returns to the atmosphere.

• Water sinks into the ground and stays there forever.

• Water vapor enters the atmosphere and can later return as precipitation.

What forms can water take when it falls from clouds?

• Rain, snow, hail

• Steam

• Dew

• Fog

What are the major sources of fresh water?

• Industrial wastewater

• Deserts and arid regions

• Glaciers and ice caps, groundwater, lakes, rivers, precipitation

• Ocean water

Why is ocean water considered salty?

• Ocean water is salty from evaporation of freshwater.

• Ocean water is salty due to high temperatures.

• Ocean water is salty because it contains dissolved salts, primarily from land runoff and underwater sources.

• Ocean water is salty because of fish excretion.

What role does the sun play in the water cycle?

• The sun creates clouds that block evaporation.

• The sun drives the water cycle by providing energy for evaporation.

• The sun absorbs water from the ground.

• The sun cools the water, preventing evaporation.

How does water vapor form clouds?

• Water vapor forms clouds through condensation when warm air rises and cools.

• Clouds are formed when water vapor freezes in the atmosphere.

• Water vapor creates clouds by absorbing sunlight and expanding.

• Water vapor forms clouds through evaporation of ice.

What happens to rainwater after it falls on the ground?

• Rainwater is stored in clouds for future use.

• Rainwater either infiltrates into the soil, runs off into water bodies, or evaporates.

• Rainwater is absorbed by buildings and roads.

• Rainwater turns into ice immediately upon contact with the ground.

Can the same water be used multiple times in different places?

• Water cannot be reused in any situation.

• Yes, the same water can be reused.

• Using the same water in different places is illegal.

• No, water can only be used once.