Question

Cross word puzzle.

Clues – Across

1. SI unit of temperature; 
2. A derived quantity;
3. Mass per unit volume; 
4. Maximum volume of liquid a container can hold

Clues – Down

1. A derived quantity 
2. SI unit of volume
3. A liquid denser than iron 
4. A unit of length used to measure very long distances

Answer 1

Clues – Across
1. KELVIN
2. VOLUME
3. DENSITY
4. CAPACITY

Clues – Down
a. VELOCITY
b. CUBIC METRE
c. MERCURY
d. LIGHT YEAR