Question

describe an activity to show that matter ia made up of particles

Answer 1

All matter is made up of particles called atoms and molecules (as opposed to being continuous or just includingparticles). On the following page, the idea is stated as one of four concepts in Dalton's theory: “Allmatter is composed of tiny, indivisible particles called atoms” (p. 158s).

Answer 2

Activity

We will take a 100g beaker and fill half of the beaker with water. Then we will dissolve some salt into it .We will observe it.
When we dissolve some salt into it ,salt gets into it spaces between the particles of matter. This activity shows that matter is made up of particles.