To walk through a waterlogged area, you usually shorten the length of your dress by folding it. Can this change be reversed?

One Line Answer

Yes. The length of the dress can again be increased by unfolding it. Hence, this change can be reversed.

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Very Short Answer Type Question:
Give two examples of irreversible changes.

Long Answer Type Question:
How does curd being set? Is this change reversible?

Circle the odd one.

What is reversible change?

Formation of curd from milk is

Choose the odd one out. Give reason for your choice.

Inflating a balloon, popping a balloon, fading of wall paint, burning of kerosene

The burning of the paper is an irreversible change.

Can we reverse the following change? If yes, suggest the name of the method.

Ice into water

Choose the odd one out. Give a reason for your choice.

Find the odd one out. Give reason for your choice.