Question

The biggest discovery of man was

Answer 1

Answer:

Fire is universally accepted as important to human life, with myriad expressions and uses in the modern world ]. It was regarded by Darwin as the greatest discovery made by humanity, excepting only language

Explanation:

fire

Answer 2

Answer:

Fire is universally accepted as important to human life, with myriad expressions and uses in the modern world [1–7]. It was regarded by Darwin as the greatest discovery made by humanity, excepting only language [8].