Do the following activity. Write down your observations. What do you conclude?

Place a piece of candle in water.

Important Questions on Materials - Objects

MEDIUM

6th Telangana Board

IMPORTANT

Science Class - 6>Chapter 5 - Materials - Objects>Improve your learning>Q 7

Do the following activity. Write down your observations. What do you conclude?

Add some oil drops to a beaker of water.

MEDIUM

6th Telangana Board

IMPORTANT

Science Class - 6>Chapter 5 - Materials - Objects>Improve your learning>Q 8

Make a list of items from your kitchen like utensils, food ingredients, etc. Classify them as follows:

Item	Sink/Float in water	Soluble/Insoluble in water

MEDIUM

6th Telangana Board

IMPORTANT

Science Class - 6>Chapter 5 - Materials - Objects>Improve your learning>Q 9

Classify different plastic items from our surroundings as transparent, opaque and translucent.

MEDIUM

6th Telangana Board

IMPORTANT

Science Class - 6>Chapter 5 - Materials - Objects>Improve your learning>Q 10

Give examples of different objects made up of wood which we use in our daily life.

MEDIUM

6th Telangana Board

IMPORTANT

Science Class - 6>Chapter 5 - Materials - Objects>Improve your learning>Q 12

We know that a ship, even though it is made up of tonnes of iron, floats on water. How do you feel about the scientists who found the scientific principles and efforts in making a ship?

MEDIUM

6th Telangana Board

IMPORTANT

Science Class - 6>Chapter 5 - Materials - Objects>Improve your learning>Q 13

We use so many wooden items in our daily life. Is it good to use wood? What happens by excessive use of it? What is the reason? Is there any alternative for this?