CBSE - Agriculture

1 Agriculture Which of the following is the most abundantly available fossil fuel in India?
(1) Petroleum   (2) Coal (3) Firewood (4) Biogas

2 Agriculture Which one of the following features is not true about copper ?
(1) India is deficient in the reserve and production of copper.
(2) It is meliable, ductile and a good conductor. (3) It is a ferrous ore.
(4) It is mainly used in electrical cables and electronic goods.

3 Agriculture Which of the following is considered to be an environment friendly fuel?
(1) Peat (2) Coal (3) Petroleum   (4) Natural gas

4 Agriculture Which mineral belongs to the category of non-ferrous minerals?
(1) Iron ore  (2) Manganese (3) Cobalt     (4) Copper

5 Agriculture Which country is the largest producer of fruits and vegetables in the world?
(1) Canada
(2) USA
(3) Pakistan
(4) India

6 Agriculture Which one of the following is not true regarding wind power in India?
 (1) The largest wind farm cluster is located in Tamil Nadu.
(2) Jaisalmer is well known for effective use of wind energy in our country.
(3) Andhra Pradesh and Karnataka have important wind farms.
(4) Andaman Nicobar islands have important wind farms.

7 Agriculture Which one of the following minerals belongs to the category of ferrous minerals ?
(1) Mica  (2) Silver (3) Bauxite  (4) Manganese

8 Agriculture Which of the following is a fuel mineral?
(1) Hydro-electricity (2) Solar power (3) Thorium (4) Biogas

9 Agriculture Electricity generated by burning fossil- fuels is called :
(1) Hydro-electricity   (2) Tidal electricity   (3) Thermal electricity  (4) Nuclear energy

10 Agriculture Which one of the following non- conventional sources of energy is harnessed near Manikarn in
Himachal Pradesh ?
(1) Geothermal (2) Solar  (3) Wind   (4) None of the above