Read the situation give below and choose answer to the questions:
Aryan brought two eggs from the store, he placed one egg in the freezer and other egg he boiled it until it gets cooked well. Another egg kept on the freezer has hardned. It retured to the natural form placing out for a while.
The she stirs sugar into water till fully dissolved. Then she took some dry sugar in a pan and heated it. Sugar melts and turns brown.
1. Freezing egg is a physical change.
2. Heating dry sugar is a permanent change.