Natural Resources
Natural Resources: Overview
This topic covers concepts, such as, Coal and Petroleum, Resources, Problem with Rising Population & Fossil Fuels etc.
Important Questions on Natural Resources
_____ is a black, thick liquid with an unpleasant smell.
Coke is a tough, porous, and black substance.
The by-products formed in the destructive distillation of coal are-
Explain what is inexhaustible natural resources.
Natural gas is an _____ natural resource.
Select which of these are exhaustible natural resources.
Select which of these are not inexhaustible natural resources.
Which are the uncommon energy resources?
Fill in the blank using the below word.
| heat | pressure | energy | pilot | mountaineers | limited |
The sources of energy are _____.
Technology, knowledge and skill are used to convert _____ resources into usable forms and hence are called as man-made resources as well.
Things that are made by a man with the help of machines and technology are man-made resources.
Which of the following is not a fossil fuel?
Coal and petroleum are called fossil fuels because :
