Q. What is changed in metamorphic rocks?

Answer

Correct Answer : (1) and (2) both

Q. What is coral island?

Answer

Correct Answer : Terrestrial Sea

Q. What is Gomia in Jharkhand famous for?

Answer

Correct Answer : Explosives factory

Q. What is known as High Pressure Subtropical Latitude?

Answer

Correct Answer : Horse latitudes

Q. What is known as Soil-free Farming?

Answer

Correct Answer : Hydroponics

Q. What is meant by ‘brain drain’?

Answer

Correct Answer : The migration of highly qualified or skilled people to better places of employment

Q. What is meant by ‘energy crisis’?

Answer

Correct Answer : Impending danger of total exhaustion of fossil fuels like coal and petroleum

Q. What is multiple cropping?

Answer

Correct Answer : Dividing a field in two or more parts and then sowing different crops in each part

Q. What is Obra?

Answer

Correct Answer : Super thermal power project in Uttar Pradesh

Q. What is Pimpri, a place in Maharashtra, known for

Answer

Correct Answer : Penicillin