Question

List the materials that man has used for the following purposes in the different ages.

Objects	Neolithic Age (Later Stone Age)	1st Century CE	Modern Age
Weapons
Fuel
Utensils
Food
Clothes

Answer 1

Objects	Neolithic Age (Later Stone Age)	1st Century CE	Modern Age
Weapons	The stone/bones/animal teeth	Iron weapons like shields and helmets	Swords daggers, guns.
Fuel	Rubbing of two flintstones and later wood.	Wood and oil	Crude oil, ghee, coal.
Utensils	Pots, spoons made from barks of the tree.	Iron and brass utensils	Glass, iron.
Food	Barley, wheat, rye, meat.	Wide variety of crops	Cooked food.
Clothes	Animal skin, dry leaves of plants.	Cotton clothes	Made of cotton, silks, polyester.