Question

Explain the all type of medium of communication used by early men

Answer 1

Answer:

Early human civilisation flourished along the river valleys.They are becomes food gatherer .The main need was food , shelter and clothing that are mainly derived from natural environmen.

Then they came to know about the multi various usage of fire that protects from wild animals .

One day they observe a rock that was rolling from the mountain then thay got the idea of wheels that help them to carry heavy loads.

Then they started making many developed instruments that help them in hunting and collecting food.

Even now the pilgrims of South Africa eats edible food and hunt animals

I Hope It Will Help You.