Question

Give examples how utility and value of resources vary from time to time and place to place

Answer 1

resources which are economically acceptable and socially feasiable and they made for our comfort are called resource.

and the resorces vary from time to time and place to place

Answer 2

Utility and value of resources vary from time to time and place to place as accordingly refer to the points :-----

• Earlier human civilisations florist along the river valleys as they are used water for irrigating fields.

• Now, human beings are using water for generating energy, irrigation, navigation and industries, etc.

• Chile and United States of America are generating more wind energy than the India.