In which one of the following states are the major oil fields located?
Assam
Bihar
Rajasthan
Tamil Nadu
A.
Assam
Give an account of the distribution of mica in India.
At which one of the following places was the first atomic power station started?
Kalpakkam
Narora
Rana Pratap Sagar
Tarapur
Which one of the following mineral is known as brown diamond?
Iron
Lignite
Manganese
Mica
Which one of the following is nonrenewable source of energy?
Hydel
Solar
Thermal
Wind power
