Name the discovery that enabled the primitive humans to colonise colder parts of the earth.
Mention one more advantage that primitive humans derived from the discovery
Answers
Answer:
Some chimpanzee communities are known to use stone and wood as hammers to crack nuts and as crude ineffective weapons in hunting small animals, including monkeys. However, they rarely shape their tools in a systematic way to increase efficiency. The most sophisticated chimpanzee tools are small, slender tree branches from which they strip off the leaves. These twigs are then used as probes for some of their favorite foods--termites and ants. More rarely, chimpanzees have been observed using sticks as short thrusting spears to hunt gallagos in holes and crevices of trees where they sleep during the day time. It is likely that the australopithecines were at least this sophisticated in their simple tool use.
Answer:
The discovery of fire had enabled the primitive human beings to move to the colder part of the earth. This is because the fire provided them the desired temperature to adapt to the changing climatic conditions.