Question

what is softest substance in the world?

Answer 1

According to the Mohs scale, talc, also known as soapstone, is the softest mineral; it is composed of a stack of weakly connected sheets that tend to slip apart under pressure

Answer 2

Hello mate!

Here's your answer

♡♡ Soap stone is considered to be the softest substance in the world ♡♡

Hope this helps you ✌