General Science quiz for 7 & 8 th class

Example of Hydrophyte is..

• Cacti

• water Lily

• Rice Crop

• None of the above

Earthquakes occur due to

• Global warming

• Change in weather conditions

• Movement of tectonic plates

• Habitat destruction

Tags

NGSS.MS-ESS2-3

NGSS.MS-ESS3-2

Plants give off excess water through the process of..

• Photosynthesis

• Condesation

• Transpiration

• Evaporation

Which gas is used in refrigerator?

• Freon

• florine

• Neon

• Argon

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

which of these animals hibernate (long sleep) in winter?

• Bears

• snakes

• Bats

• all of them

A Group of islands that lie close together

• Archipelago

• continent

• Lagoon

• cluster

what is the percentage of freshwater on Earth?

• 4%

• 5%

• 8%

• 3%

Tags

NGSS.MS-ESS2-4

Rocks formed due to the cooling of molten lava are called

• Granite rocks

• Sedimentary rocks

• Igneous rocks

• glaciers

Big bang is a theory about...

• An atomic explosion

• a nuclear radiation leak

• Bursting of volcanoes

• Formation of Universe

Tags

NGSS.HS-ESS1-2

wool, cotton, silk are examples of....

• synthetic fibres

• Natural fibres

• Polyfibres

• None of the above