List of top Water Science and Technology Questions

National Watershed Development Programme for Rainfed Agriculture was started in ____________.

The diameter of circular collecting area of Symon's gauge is ____________.

____________ is known as land of Thousand Lakes.

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).
Assertion (A) : AMC-I represents the low runoff potential.
Reason (R) : The watershed soils are dry enough for satisfactory cultivation.
In light of the above statements, choose the most appropriate answer from the options given below.

Normal ratio method is used ____________.

Recession limb of hydrograph is controlled by ____________.

Given below are two statements :
Statement (I) : Fan shaped catchment give high peak and narrow hydrograph.
Statement (II) : Elongated catchment give broad and low peaked hydrograph.
In light of the above statements, choose the most appropriate answer from the options given below.

Which of the following relations exists in terms of their better performance if rainfall data points are small in number (\(<25\)) in frequency analysis of rainfall?

Difference between observed total rainfall hyetograph and the excess rainfall hyetograph is termed as ____________.

Determine the recurrence interval in years using Weibull formula if data is available for 16 years and 10 is the ranking of the particular event.

Which of the following statements is/are correct ?
(A) Anticyclones are regions of high pressure and cause clockwise wind circulation in northern hemisphere.
(B) Anticyclones are regions of low pressure but cause clockwise wind circulation in northern hemisphere.
(C) Cyclons are regions of low pressure with circular wind motion.
Choose the correct answer from the options given below:

The average annual rainfall of India is ____________.

The concept of "time of concentration" refers to ____________.

Arrange Land capability classes from "Fit for cultivation" to "not suitable for cultivation":
(A) Light green
(B) Dark green
(C) Yellow
(D) Blue
(E) Red
Choose the correct answer from the options given below:

Arrange these ICAR Institutes in order of their location from South to North in India.
(A) Central Agro-forestry Research Institute
(B) National Bureau of Plant Genetics Resources
(C) Indian Institute of Maize research
(D) Central Tuber Crops Research Institute
Choose the correct answer from the options given below:

Which of the following ICAR-Institutes have their correct location?
(A) Indian Institute of Agricultural Biotechnology, Ranchi, Jharkhand
(B) Central Institute of Fisheries Education, Cochin, Kerala
(C) Central Institute for Research on Goats, Bikaner, Rajasthan
(D) Central Soil Salinity Research Institute, Karnal, Haryana
(E) Central Tobacco Research Institute, Rajamundhary, Andhra Pradesh
Choose the correct answer from the options given below:

Which of the following is released during conversion of succinate to fumarate in TCA cycle ?

Which of the followings is true about the DNA ?
(A) DNA contains five carbon sugar.
(B) In DNA Thymine is present in place Uracil.
(C) DNA is central to protein syntheses.
(D) In DNA one of the nucleoside is Uridine.
(E) DNA is usually a double stranded structure.
Choose the correct answer from the options given below :

Given below are two statements:
Statement (I) : Karnal bunt is the fungal disease of wheat first reported from Karnal, Haryana.
Statement (II) : Karnal bunt can be controlled by adoption of resistant/tolerant varieties and seed treatment with vitavax.
In light of the above statements, choose the most appropriate answer from the options given below.

Which of the following statements are true about C3 type plants ?
(A) Have two CO2 accepter.
(B) First stable product is phosphoglyceric acid.
(C) Optimum temperature for photosynthesis is low as compared to C4
(D) Photosynthesis occurs even when stomata are closed.
(E) Photorespiration rate is very high.
Choose the correct answer from the options given below :

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).
Assertion (A) : Light normally increases the transpiration rate in plant.
Reason (R) : Light normally causes opening of stomata and increase in temperature.
In light of the above statements, choose the most appropriate answer from the options given below. :