COLUMN A
1. It is the main source of energy on Earth
2. Without this, animals become weak and
confused, and they can die if they do not
rehydrate.
3. It is mostly made up of small particles of rocks
mixed with decomposed plants and animals.
4. Without this air, humans would not able to
live.
5. It plays an important role for animals that
cannot regulate their own body temperature,
such as reptiles.
COLUMN B
A. Oxygen
D. Soil
B. Water
E. Sunlight
C. Temperature​