A. Caso4
B. Gypsum
C. Chemicals
D. Caco3
Correct Answer: Caso4 ✔
Last Updated: March 29, 2019
Related MCQs
- If the duration of a unit hydrograph approaches zero, the resulting unit hydrograph is called __________?
- A plot of graphical representation showing river flow against time is called __________?
- the phenomenon of evaporation from water surfaces, from soil surfaces around the plants and from plants and transpiration from plants is called __________?
- The centre of pressure of a plane submerged area which holds it in equilibrium is __________?
- generally useful life of a reservoir is considered terminated when its -gross storage is reduced by __________ of the design capacity of the reservoir?
- Aeration holes are provided to reduce the inside saturation pressure __________?
- Which of the following has highest-coefficient of discharge__________?
- Direct runoff is the sum of __________?
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- The line in a flow net which shows the direction of flow of water through a soil mass beneath dam are called __________?
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- An impermeable Formation which neither contains water nor transmits water may be called__________?
- The flow in the river due to the floods may be classified as __________?
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