Question

explain the examples from your
day to day life where decreasing or increasing surface area can change​

Answer 1

and I will be in the future of our games are based on the other day and

Answer 2

A sharp knife cuts more effectively than a blunt knife as it has a very small surface area and exerts more pressure.

A nail has a pointed edge so that it exerts more thrust or pressure.

Tip of a sewing needle.

Edge of an arrow.