Question

B. Fill in the blanks.
1. The first form of life on the earth appeared in the
2.
The living zone of the planet earth is known as
3. The human beings, who first appeared on the earth, were known as
4.
The Taiga vegetation is also known as
of the biosphere
5.
The plants prepare their own food and are known as
46
belonging to flora non​

Answer 1

Answer:

1. Bacteria

2. Circumstellar habitable zone

3. Homo habilis

4. Boreal forest

5. Autotroph