Why does a fountain pen leak on an airplane flying at high altitude?
The lower atmospheric pressure outside the pen at high altitudes causes the higher pressure inside the pen to force the ink out.
Disease caused by viruses is
Which process is involved in sugarcane crop?
Monocotyledons flowers do not have distinct sepals or petals. The combined petals and sepals found in them are called
Which environmental conditions are most favorable for the development of Club Root disease?
Which is a common crop which is grown of natural autopolyploid?
Under which act was the Central Pollution Control Board (CPCB) constituted in September 1974?
Which of the following is considered as power house of the cell?
Who did work on the recurrence of wheat rusts in India?
Global Warming Potential of Nitrous Oxide (N₂O) is ____ for 100 year timescale.
Which of the following does not influence the soil structure:
