Grade 6 Water as a Natural Resource

What are the 3 states of water in the natural world

• solid, liquid, gas

• solid, air, precipitation

• glaziers, ice, snow

• liquid, vapour, steam

Tags

NGSS.MS-ESS2-4

What is a type of surface water ?

• well

• ocean

• rain

• snow

Tags

NGSS.MS-ESS2-4

Choose all those that are types of precipitation

• springs

• rain

• snow

• hail

Which type of water is the most saline / salty ?

• pond

• lagoon

• sea

• river

How much of the water in the world is in the sea ?

• 50%

• 75%

• 97.4%

• 5%

Tags

NGSS.MS-ESS2-4

How much of the water in the world is suitable for consumption ( to drink) ?

• 50%

• 0.01%

• 5%

• 97.4%

What can contribute to water pollution? Click all that apply

• Plastics and polythene

• purifying water

• washing and bathing in the water

• use of agrochemicals as fertiliser

Water in lagoons is known as?

• marine water

• fresh water

• brackish water

• muddy water

Rain and hail are examples of ......

• surface water

• precipitation

• ground water

• solid water

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

Water is important for ( check all that apply)

• photosynthesis

• to digest food

• sunlight

• excretory medium of animals

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3