Q. No. 2: Fill in the blanks: /5
1) Mammals have _ on their skin. (Fur/ Feathers)
2) A ___ lays egg in water. (frog/ hen)
3) Worms and locusts can destroy our ____. (walls/ crops)
4) A seesaw is a ___. (load/ lever)
5) Cloud are____________ water vapours. (condensed/rains)
Q. No. 3: Write “True” or “False” /5
1) Pure water has a taste.
2) Air is move.
3) A book rolls down a slop.
4) Oil can be dissolved in water.
5) A dolphin is not a fish. _