Most of the living things need _______ to stay alive.
1. Air
2. Sunlight
3. Food
4. Water
A 1 and 2 only
B 1, 3 and 4 only
C 1, 2 and 3 only
D 1, 2, 3 and 4
Most of the living things need _______ to stay alive.
1. Air
2. Sunlight
3. Food
4. Water
A 1 and 2 only
B 1, 3 and 4 only
C 1, 2 and 3 only
D 1, 2, 3 and 4