Question
A train whose speed is 40 m/s crosses a bridge in 20
seconds. Another train which is 80m shorter than the first train crosses the same bridge at the speed of 72 km/hr. Find the time taken by the second train to cross the bridge.Solution
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The acidic soils can be reclaimed by the application of ____
ICAR- National Bureau of Animal Genetic Resources is situated at ___Â
Which one of the following is cash crop
Match the Following plantation crops with their families.
1.   Coconut                                   ...
Who is the father of natural farming?
 The scientific study of diseases in plants, identification of the pathogen and their management is known as
A small structure in mammary glands in which milk is manufactured by female animals is
Highest water use efficiency is found in
 Which new wheat variety stands out for its ability to release glucose more slowly into the bloodstream?Â
Which of the following technology is not used in precision farming?
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