Question

Give reason

particles of matter are always moving and never at rest.


please help me.

Answer 1

because they have to adjust in air gapa

Answer 2

everything that occupies some space and has mass is said to be matter
*matter should consist of positive ions protons, negatively charged electrons and neutral neutrons
that nucleus is formed of both protons and neutrons and electrons revolve around the nucleus to maintain the stability across the atom