Question

What is the difference between a permanent change and a temporary change? What is
the difference between altering something and fundamentally changing it? Give some
examples

Answer 1

Answer:

temporary changes are the changes which are there only for a short period if time.

Explanation:

generally temporary changes are reversible. permanent changes are the changes which remain for a longer time and are not reversible

Answer 2

Answer:

Permanent mangent is one that rerains its magnetic