EVS Quiz Quiz

Salt is made from:-

• Seawater

• Lakewater

• Freshwater

• Riverwater

Paint is soluble in:-

• Water

• Kerosene

• Milk

• Lemon

What did Gandhiji do to break the salt law?

• Dandi March

• Ahmedabad March

• Champaran

• All

Name the sea on which everything floats.

• Dead Sea

• Arabian Sea

• Red Sea

• None

Change of water into water vapour is known as__________.

• Condensation

• Evaporation

• Sedimentation

• All

Malaria is caused by the bite of:-

• Female Anopheles mosquito

• Housefly

• Mosquito

• Honeybee

Anaemia is caused due to the deficiency of:-

• Iron

• Cooper

• Chlorophyll

• All

Who discovered the parasite of Malaria?

• Dr. Ronald Ross

• Dr. Beaumont

• Dr. Hargobind Khurana

• Dr. Sarabhai

Mosquitoes lay eggs in:-

• Running water

• Stagnant water

• River water

• Saltwater

The young ones of mosquitoes are called?

• Larvae

• Tadpole

• Caterpillar

• All