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Q:

Five Kingdom Classification was preposed by _________

A) Linnacus B) George Bentham
C) Ariostotle D) whittaker
 
Answer & Explanation Answer: D) whittaker

Explanation:
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Filed Under: Biology

Q:

Periyar Wild Life Sanctuary is located in _________ State

A) Andhra Pradesh B) Tamil Nadu
C) Kerala D) karnataka
 
Answer & Explanation Answer: C) Kerala

Explanation:

The Periyar Sanctuary covers an area of 777sq km. It was established in 1949. Elephants , Gaurs, leopards, solth bear, sambhars, barking deer, wild dogs, wild boars, black Nilgiri langur and water birds can be seen in this sanctuary.

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Filed Under: Indian Geography

Q:

The main difference between the Eastern Ghats and the Western Ghats in the matter of 

A) Continuity B) proximity of coast
C) ending in Nilgiris D) height
 
Answer & Explanation Answer: A) Continuity

Explanation:

While the western Ghats stretch uninterrupted , the Eastern Ghats do not have a structural unity.

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Filed Under: Indian Geography

Q:

Monocarpic plants are those that produce fruits ...............during the life of the plant

A) once B) thrice
C) many times D) twice
 
Answer & Explanation Answer: A) once

Explanation:

Plants are of different types. Some grow well and then produce fruits before they die. In other words they fruit only once in their life. Such plants are said to be monocarpic. Other plants produce fruits every season. These are called polycarpic plants.

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Filed Under: Biology

Q:

A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be

A) a parabola B) a circle
C) a horizontal straight line D) a vertical straight line
 
Answer & Explanation Answer: A) a parabola

Explanation:

Parabola, because when the coin is dropped at a particular point, it has the same velocity as the running train. So by Newton's first law, it continues its motion horizontally with that velocity. But then, it is also pulled down by earth's gravity continuously. In this situation its horizontal motion gives way to the parabolic motion until it reaches the ground.

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Filed Under: Physics

Q:

Cell phone users have found that tariff plans are not as attractive as promoted by telecom companies and complained to regulatory authority about the same.

 

Courses of action:

I. The regulatory authority should direct telecom companies to be trasparent on the tariff structure of all plans

II. The government should restrict the number of telecom companies operating in the country.

A) If only course of action I follows B) If only course of action II follows
C) If either course of action I or II follows D) If both courses of action I and II follow
 
Answer & Explanation Answer: A) If only course of action I follows

Explanation:

Being " not as attractive as promoted " is a clear case of  hiding things. Hence " transparency " is the answer to the problem and I folloes. II goes against the spirit of free market and is not relevant to the problem either.

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Filed Under: Statement and Courses of Action

Q:

Indigenous tribes living near Amazon forests are cutting down trees to cover their basic needs , thus severely affecting the ecological balance in the area.

 

Courses of action:

I. All the tribes living near the Amazon rain forests Should be forced to shift to urban areas of the country.

II. The tribes should be allowed to continue doing so as they cut down trees for their basic needs and not for commercial purposes.

A) If only course of action I follows B) If only course of action II follows
C) If either course of action I or II follows D) If both courses of action I and II follow
 
Answer & Explanation Answer: D) If both courses of action I and II follow

Explanation:

I is simply absurd. But even II is not the solution.

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Filed Under: Statement and Courses of Action

Q:

The number of dropouts in govt schools has significantly increased in the urban areas over the past few years. 

 

Courses of action:

I. The govt should immediately close down all such schools in the urban areas where the dropout goes beyond 20 per cent

II. The parents of all the students who dropped out of the govt schools in urban areas should be punished.

A) If only course of action I follows B) If only course of action II follows
C) If either course of action I or II follows D) If both courses of action I and II follow
 
Answer & Explanation Answer: D) If both courses of action I and II follow

Explanation:

Both are extreme courses of action.

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Filed Under: Statement and Courses of Action