Water Sources Article Quiz

Where does water come from? (There are multiple answers)

• Ocean

• River

• Pool

• Lake

Water is made up of tiny units called _____

• molecules

• hydrogen

• oxygen

• liquid

What forms can water take? (There are multiple answers)

• Liquid

• Rock

• Gas

• Solid

What causes water to change it's physical state?

At what temperature (Celsius) does water boil at most places on Earth?

• 10

• 50

• 100

• 1000

In cities and towns where do people get their water from?

• rivers

• waste

• well

• water supply systems

What do these water supply systems do to water? (there is more than 1 answer)

• collect

• deliver

• purify

• store and distribute

What is removed from the water before sending it for general use?

• ice

• rocks

• seawater

• impurities