Why is is it important to study the properties of matter

It is highly important for scientists to know the properties of matter because everything is made up of matter. Each different type of matter has very different characteristics and scientists will need to know and understand these many characteristics to try and make calculations.

Explanation:

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates