Questions

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.

Riparian vegetation [the green band of vegetation along a watercourse] can help stabilize stream banks; filter sediment from surface runoff; and provide wildlife habitat, livestock forage,and scenic value. Well-developed vegetation also allows bank soils to absorb extra water during spring runoff, releasing it later during drier months, thus improving late-summer stream flows.

In many parts of the arid West, trees and shrubs are found only in riparian areas. Woody plants are very important as winter cover for many wildlife species, including upland game birds such as pheasants and turkeys. Often this winter cover is the greatest single factor limiting game bird populations. Woody vegetation also provides hiding cover and browse for many other species of birds and mammals, both game and nongame.

Dead trees ("snags") are an integral part of streamside habitats and should be left standing whenever possible. Woodpeckers, nuthatches, brown creepers, and other birds eat the insects that decompose the wood. These insects usually pose no threat to nearby living trees. Occasionally a disease organism or misuse of pesticides will weaken or kill a stand of trees. If several trees in a small area begin to die, contact your local extension agent immediately .

What is the overall sense conveyed by the author when the specific birds that live in riparian areas are listed in the passage?

If the orbit of a planet is an ellipse then what is the point at which the Sun is located called?

Which  of  the  following  statements  relating to  the  powers  of  the  President  of  India is/are correct?

1.The executive power of the Union shall be vested in the President.

2.The executive power shall be exercised by the  President only  through  officers subordinate to him.

3.The  supreme  command  of  the  defence forces of  the  Union  shall  be  vested  in the President.

Select  the  correct  answer  using  the  code given below.

Ajanta and Ellora caves are situated in which state of India?

One who eats everything

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Recede

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

As daft as a brush

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

The base of the cooking vessels would have a thick coating of carbon deposit and (clean) it was a pain.