EVS (Experiment with water)

Which of the following thing/things will float on water?

• Iron nail

• Oil

• Marble

• Lemon

Which of the following will not dissolve in water?

• Chalk powder

• Salt

• Sugar

• All of these

When did Mahatma Gandhi return to India from South Africa?

• 9 January 1915

• 02 October 1869

• 13 April 1930

• None of these

How much salt you will get in 1 litre of water from Dead sea?

• 1 Kilogram

• 600 grams

• 300 grams

• 34 grams

Which is the saltiest lake of the world?

• Dead sea

• Chilika lake

• Aral sea

• Superior lake

Which of the following country/ countries/ territory share border with Dead sea?

• Israel

• Jordan

• West bank

• All of these

Who was leading in Tanjore coast during Salt Satyagraha?

• C. Rajagopalchari

• Annie Besant

• Jawahar Lal Neheru

• Bal Gangadhar Tilak

We get salt from sea water by the process of________

• Condensation

• Evaporation

• None of these

• All of these

Which of the following can be separated from water by straining with a cloth ?

• Salt

• Sugar

• Milk

• Chalk powder

What was the first movement of Mahatma Gandhi?

• Champran

• Kheda

• Non cooperation

• Salt Satyagraha