EVS- Air and Water

Air ✘ Water ✘ Plant ✘ All the above ✔ None of these ✔

Tank ✘ Bucket ✘ Well ✘ All the above ✔ None of these ✔

River ✘ Lake ✘ Well ✘ Sea ✔ None of these ✔

We can see air. ✘ Air is a liquid. ✘ Air is a mixture of gases. ✘ We do not need air for breathing. ✔ None of these ✔

Decrease ✘ Increase ✘ Remain same ✘ Either [a] or [c] ✔ None of these ✔

Rivers ✘ Lakes ✘ Oceans ✘ Both [a] and [b] ✔ None of these ✔

Tasteless ✘ Colourless ✘ Yellow is colour ✘ Both [a] and [b] ✔ None of these ✔

See ✘ Breathe ✘ Eat ✘ Drink ✔ None of these ✔

It is sweet ✘ It is salty ✘ It is grey in colour ✘ It is sour ✔ None of these ✔

It will change into water. ✘ It will become smaller in size. ✘ Both [a] and [b] ✘ It will become black. ✔ None of these ✔