- By whom was concept of Five Year Plans in India introduced?
Answer: Jawaharlal Nehru
2. Which is the first National Park established in India?
3. Which fungi causes green ear disease of bajra?
Answer: Sclerospora Graminicola
4. What speed of rotation of the earth?
Answer: 9.72 km/ sec
5. By whom was ‘Panchatantra’ written?
Answer: Vishnu Sharma
6. Which is the competent body to prescribe conditions for acquisition of citizenship?
7. Which law of thermodynamics introduces the concept of entropy?
Answer: Second Law
8. Kiel Canal connect which seas?
Answer: Baltic Sea and North Sea
9. Why are In the northern hemisphere, currents deflected to their right?
Answer: Due to coriolis force
10. Who is credited with the invention of Algebra?