Earth Science

Water is considered to be a

• Renewable resource

• Non renewable resource

• both a& b

• none of this

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

Factors affecting water availability

• Climate

• Pollution

• Geology

• All of these

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

NGSS.MS-ESS3-4

Rain water harvesting is one of the solutions for the water crisis

• True

• False

Tags

NGSS.MS-ETS1-1

Most of the Sydney's drinking water comes from

• Perth

• Melbourne

• The Blue Mountains and the Southern Highlands

• None of these

Tags

NGSS.MS-ESS2-4

98% Of our Fresh water comes from

• Ground Water sources

• Surface water sources

• Oceans

• Reservoir

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

Factors affecting Evaporation

• Temperature

• Humidity

• Wind

• All of the above

Chemical formula of water

• H2O2

• H2O

• OH3

• HO

Tags

NGSS.MS-PS1-1

Main reasons for Australia's water scarcity are

• Low rainfall

• Climate change

• Industrial farms

• All of these

Tags

NGSS.MS-ESS3-4

Does bushfire affect Water Quality?

• False

• True

How did Earth get its water as per Scientists believe?

• Asteroids

• Solar Nebula

• A&B

• None of the above