Water Quiz (Sec 1)

What is the opposite of condensation?

• Runoff

• Evaporation

• Precipitation

• Transpiration

From the diagram, identify Stage 3

• Condensation

• Evaporation

• Runoff

• Precipitation

Evaporation happens before condensation.

• True

• False

What is the name of the process when plants give out water vapor as a by-product?

• Evaporation

• Respiration

• Sublimation

• Transpiration

_____ is water, from rain, snowmelt, or other sources, that flows over the land surface.

• Groundwater

• Runoff

• Streamflow

• Infiltration

Why is runoff important?

• It returns water to other locations on Earth

• It increases the chance of flooding

• It makes evaporation occur faster

• It increases condensation

How many reservoirs are there in Singapore?

• 7

• 10

• 17

• 14

Where does the energy that powers the hydrological cycle come from?

• Sun

• Wind

• Gravity

• Plants

What is one way you can conserve water?

• Keep the tap running

• Water the lawn daily

• Take shorter showers

• All of the above

Which is the longest river in the world?

• Amazon River

• Yangtze River

• Ganges River

• Nile River