Question

Please answer the following questions 1.When an incense stick is lighted in one corner of a room,it's fragrance spreads in the whole room quickly.Which characteristics of the particles of matter is illustrated by this observation?

Answer 1

Answer:

i think wave nature of light bcz two characters of wave is following:

1. interference

2.bending

Answer 2

Answer:

gas

Explanation:

because gases r loosely packed