Question

The amount of water vapour present in air same everywhere.

• A. Air present in lump of cotton is replaced by water which occupies less space.
• B. Air doesn't occupy space but water does.

Answer 1

The correct option is B

Air doesn't occupy space but water does.

The amount of water vapour varies from place to place, it depends on the temperature of the place and also on the presence of water bodies such as lakes, rivers and oceans.