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World AIDS Vaccine Day, also known as HIV Vaccine Awareness Day, is observed annually on May 18. HIV vaccine advocates mark the day by promoting the continued urgent need for a vaccine to prevent HIV infection and AIDS.
What is the term for the angle at which the plane of the cutting edge of a disc in a disc plough is inclined to the direction of travel?
One ha cm of water is equal to:
Which type of parthenocarpy is observed in Banana?
Market in which bond, share and securities are bought and sold are called:
Which of the following is not a base?
Main function of bio-fertilizer is
A national scheme that aims to promote uniformity in agricultural marketing is:
Instrument used for measuring solar radiation is:
The soils of very cold climates which are defined as containing permafrost within two meters of the soil surface belongs to the order
Which of the following statement is incorrect?