Question

QUESTIONS:

I. ANSWER SHORTLY.

1. Which of the following is matter? Chair, air, love, smell, hate,

almonds, thought, cold, cold drink, smell of perfume.

2. Give reasons for the following observation: The smell of hot sizzling

food reaches you several meters away, but to get the smell from cold

food you have to go close.

3. A diver is able to cut through water in a swimming pool. Which

property of matter does this observation show?

4. What are the characteristics of the particles of matter?

II.ANSWER BRIEFLY.

1. Particles are continuously moving. Explain with experiment.

2. Explain the physical properties of matter.

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Answer 1

Answer:

i don't know the answer