Question

Fill in the blanks with the correct words.

1. All the three states of water are .................... (reversible/irreversible).
2. Water freezes to ice at .................... (100/0)°C.
3. The continuous circulation of water in natural is called the .................... (hydrogen/hydrological) cycle.
4. .................... (Dams/Wells) are built on rivers to regulate water flow and distribute water more evenly.
5. Water levels in rivers increase greatly during .................... (winter/monsoon).

Answer 1

1. All the three states of water are reversible.
2. Water freezes to ice at 0^oC.
3. The continuous circulation of water in natural is called the hydrological cycle.
4. Dams are built on rivers to regulate water flow and distribute water more evenly.
5. Water levels in rivers increase greatly during monsoon.