Question

1. Resources which get replenished by natural processes in a certain period of

time is called ___________.

2. ___________ is a mixture of various constituents such as lubricating oil, 3. The

things that are required to fulfil one’s need are called ___________.

4. Anything that burns to produce energy is called a ___________.

5. ___________ is a black-coloured hard substance that mainly contains carbon.

6. The time period taken to complete the process of carbonisation is called

___________.​

Answer 1

Ans:

1. Renewable resource
2. Petroleum
3. Resources
4. Fuel /combustible substance
5. Coal

Sorry I don't know about 6th one cause I can't understand the question...

so sorry for the inconvenience but I hope the rest of the answers help...:)

Answer 2

1. renewable resources
2. minerals
3. necessities
4. combustion
5. coal

many years

I hope it is helpful ☺️