Q. The green revolution started from which country?

View solution

Q. Why the green revolution started?

View solution

Q. One of the best varieties of seed is

View solution

Q. The breakthrough in the crop breeding that produced a high yielding food grain is known as

View solution

Q. Forests support habitats with high

View solution

Q. Which swamp is located in USA

View solution

Q. The number od species shrunk into small numders is called as

View solution

Q. What are the threats to wetland from humans?

View solution

Q. What are the major carbon sinks?

View solution

Q. Swamps, marshes, lakes and deltas are an example of

View solution

Q. Useful food resources and raw material are obtained from

View solution

Q. What was the major environmental problem rise from green revolution?

View solution

Q. What is absorbed and stored by the wetlands?

View solution

Q. What is the percentage of wetland in the world?

View solution

Q. Which animals are extincted from the world

View solution

Q. The soil structure, depth and fertility is improved by

View solution

Q. Clearing forests and woodland for industrial or agricultural purposes is known as

View solution

Q. Ecosystem dominated by the presence of water is known as

View solution

Q. Why the rate of extinction is increasing currently?

View solution

Q. A drought resistant species of wheat was introduced in which country?

View solution