English

Choose the Correct Answer. Windmills Have Been Used for Many Centuries in - Geography

Advertisements
Advertisements

Question

Choose the correct answer.

Windmills have been used for many centuries in

Options

  • the USA

  • the Netherlands

  • Russia

  • India

MCQ
Advertisements

Solution

Windmills have been used for many centuries in the Netherlands

shaalaa.com
  Is there an error in this question or solution?
Chapter 11: Renewable and Non-renewable resources - Choose the correct answer

APPEARS IN

Oxford University Press Voyage Geography [English] Class 7
Chapter 11 Renewable and Non-renewable resources
Choose the correct answer | Q 3

RELATED QUESTIONS

Why are we looking at alternate sources of energy?


Give the names of two energy sources that you would consider to be exhaustible. Give reasons for your choices.


State any four characteristics of a good source of energy.


 What are fossil fuels? Give three examples of fossil fuels.


The product of petroleum used to drive heavy vehicles like trucks is:

(a) petrol
(b) kerosene
(c) diesel
(d) carbon oxide


Which of the following is not a fossil source of energy?

(a) kerosene oil
(b) cow-dung cakes
(c) CNG
(d) coal


LPG consists mainly of:

(a) butane
(b) ethane
(c) butanone
(d) methane


Fossil fuels are energy rich compounds of an element X which were originally made by the plants with help of sun's energy. 

Name another element which is usually found in combination with X in fossil fuels.


The pollution of air caused by burning petroleum fuels (like petrol and diesel) in vehicles can be controlled by fitting a device X in the exhaust system of vehicles. 

Name the device 


What is the function of anaerobic micro-organisms such as anaerobic bacteria in a biogas plant?


Fill in the following blank with suitable word: 

Tidal waves build up and recede ........... a day.


The fossil fuel whose known reserves in the earth are expected to last for the minimum period is:

(a) coal
(b) uranium
(c) petroleum
(d) natural gas


Answer the following question.
Write the name of the main constituent of Biogas. Also, state its percentage.


Fill in the blank

_______is the coal with the highest percentage of coal.


Describe the four major types of coal.


Why is charcoal considered better fuel than wood?


Which of the following is a non-renewable source of energy?


Air is a natural resource and cannot be exhausted by human activities. It is known as inexhaustible natural resource. Which of the following is another inexhaustible natural resource?


Which of the following is a pair of exhaustible natural resources?


Write True/False against the following statement.

Oxygen in air is an exhaustible natural resource.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×