Question

Prepare a model to demonstrate moment
liquids and gases.​

Answer 1

Answer: to demonstrate movement of liquids and gases..

things needed:

1. chickpeas or Thermocol balls,

2. Rubber band,

3. string,

4. Balloon,

5. transparent jar

Procedure: 1. Take the transparent jar.

2. Pour chickpeas or thermocol balls 3. Take a piece of stretched balloon and

4. Tie it to the mouth of

rubber band

jar tightly with

5. Sew a string to the middle of balloon. Observation:

Now the pull the string gently, we can observe the movement

Of solids

If you pull rapidly we can see the movement of solid getting converting to Liquid and gas.

hope it helps you❤❤