91.
The concept of environments is based upon
1. Globalisation
2. Environmental degradation
3. Dimensions of totality of the environment of these

92.
First link in any food chain is a green plant because

93.
Microoganisms that convert various nitrogenous compounds into ammonia is

94.
Conservation is

95.
In what sphere above the earth, the satellites like INSAT are stationed

96.
Which of the following element found mostly in earth's crust?

97.
The term sub-soil is used for horizon

98.
The percentage of fresh water form of water on the earth is

99.
Which of the following pairs is a nonrenewable resource?

100.
Annual carbon fixation by photosynthesis is

Read More Section(Environmental Science in Agricultural)

Each Section contains maximum 100 MCQs question on Environmental Science in Agricultural. To get more questions visit other sections.