Read the following passage carefully and give answer the following questions.
Two hundred years after Malthus predicted that population growth would overtake food production by a margin of 256 to 9, the simple fact is that food production had always been ahead of the population growth. Malthus’ doomsday prediction simply did not come true due to two major reasons: first, population did not grow geometrically and birth rates in all Western countries fell during the 20- Century, resulting in very slow population growth. Over the past quarter century, birth rates have been falling in the developing countries too. Second, modern agricultural practices and better irrigation have resulted in tremendous growth in food production in almost all parts of the globe, with the notable exception of sub-Saharan Africa. Therefore, at the global level, the Malthusian doomsday never befell on us.
India’s population grew by about two and a half times in the past 45 years — from 361 million in 1951 to an estimated 916 million in 1995. But during the same period, India’s food grain production grew by nearly four times — from 51 million tonnes in 1951 to 191 million tonnes in 1995. As a result, the per capita food grain availability in India has gone up considerably since the Independence. That is, the Malthusian prediction has not come true even in India.

In the past forty-five years, India’s population has grown about

Select the most appropriate word for the given group of words.

Place where two or more rivers meet

In the following passage there are blanks each of which has been numbered. These numbers are printed below the passage and against each four words have been suggested, one of which fits the blanks appropriately. Find out the appropriate word in each case.

The empty ‘Chyawanprash’ containers near the makeshift kitchen at the elephant camp say it all – that the elephants have been having a healthy, nutritious diet as (1) by the veterinary doctors.  The camp managers say that the elephants get to have the nutritious (2) twice a day – morning before bath and early evening, walk eight to 1 km on the walking track twice a day and have loads of green fodder. A few of these elephants also undergo special medication, if necessary. ‘Valli’, a female elephant from the Koodal Azhagar Perumal Koil, Madurai, and ‘Vedanayagi’ another female elephant from Bhavani, Erode, are two such elephants. Based on the veterinarians’ prescription, the managers are treating the two for foot rot disease.
 The elephants get to (3) their legs in a decoction of seven chemicals, a traditional formula, to get over the problem. The foot rot sets in when the elephants are obese, or stand on hard surface or bitumen-topped roads for long with very little movement.
 Likewise, two other elephants are also undergoing eye treatment to overcome the ‘watery eye’ problem. This occurs when the elephants’ living (4) is hot. The managers say that the ingredients of the food and the quantity given to the elephants (5) from one to another and are dependent on the age and gender.
 Based on the two, a body-mass-index of sorts is derived and that determines the food and the quantity. Right at the start of the camp, the managers have noted down the weight of each elephant.
 This will be compared to the (6) that they will record when the elephants exit the camp around the second week of January. The managers say that one important factor in the camp is giving green fodder, which the elephants (7) in plenty in the camp. For the weak elephants, the camp managers give twigs of ‘aal’, ‘arasu’ ‘athi’ trees and also ‘koondapanai’. They add that the managers are also (8) the mahouts and those accompanying the elephants on the ways to keep the animal healthy. This is (9) the mahouts are with the elephants 24x7. And also because the animal should continue to live in a (10) environment.

Choose the correct option for (2).

Improve the bracketed part of the sentence.

"I am the only man in the world who (can) paint a picture so true to life," he said.

Choose the correct alternative which will improve the part of the sentence given in quotes.

 Our company aims 'on help' students with disabilities to live and study independently.

Directions: Read the following passage carefully and choose the best answer to each question out of the four alternatives.

The most logical and intelligent people seem to go berserk when talking about snakes. Recently a reputed scientist said with a wise look in his eyes that sand boas have two heads. The other day someone walked into my office and stated that in his village at least cobras mate with rat snakes. About other places he was not sure, he added modestly, but that was how it was in his village.

These stories about snakes are myths. Sand boas have only one head; vine snakes do not peck your eyes out; no snake will drink milk. But it is interesting to try and trace the origin of these untruths. The one about the sand boas two heads obviously exists because the short, stumpy tail of this snake looks remarkably like the head, an effective device to fool predators. Or take the one about vine snakes pecking at eyes. It was ‘probably started by a vine snake that had a bad aim, as snakes, when provoked, will bite the most prominent projection of the offender, which is usually the nose.

But the most interesting one is about snakes coming to the scene of killing to take revenge. It so happens that when injured or under stress, a snake exudes, a large quantity of musk. Musk is a powerful sex attractant, the snakes’ equivalent of after-shave lotion. So after a snake is killed, the ground around still has this smell and naturally a snake of the same species passing by will lick its lips and come to investigate. The killer of the snake, who is probably worried if the pooja he performed was adequate to liquidate the killing of a snake, sees the second snake and is convinced that it was not.

The Irula tribals have a good answer to the query about whether cobras have jewels in their heads; “If they did, we wouldn’t be snake catchers, we would be rajas!”

According to the passage, musk

Select the correctly spelt word.

Select the option that corrects the misspelt words in the given sentence.
A baloon may liave the earth with a charg.