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Chalk is an organically formed sedimentary rock resulting from the accumulation of calcium carbonate from marine organisms. Chemical sedimentary rocks are formed through mineral deposition from solutions, not applicable to chalk.
In Munsell color Chart Hue 10 represent as
Which of the following components of a Farm Pond is useful for letting out the excess water from the pond?
A long day biennial crop____________ requires two season to produce sew.
Indian Agriculture Research Institute was established in Pusa (Bihar) in the year ___
Which type of cutting is taken in the dormant season when tissues are fully matured and lignified.
Nitrate levels in drinking water above mg/litre are considered us human health hazard
. Which of the following fish is viviparous?
Persons who expect the prices will go down in future are:
The quantity of Sathi 10 WP (Pyrazosulfuron ethyl) used for pre emergence weed control in rice
Which among the following fertilizer contains least amount of nitrogen content in it?