Question

What changes were observed after the discovery of fire?

• A. Humans began cooking food.
• B. Humans lit up their caves in the nights.
• C. Humans began hunting for the first time in their existence.
• D. Humans used fire to stay warm during the winter season.

Answer 1

Answer: (A), (B), (D)

The correct options are
A Humans began cooking food.
B Humans lit up their caves in the nights.
D Humans used fire to stay warm during the winter season.

After the discovery of fire, humans began cooking food and stayed warm on cold, winter nights. They lit up their dark caves and were able to chase away wild animals easily.