Social Science Questions & Answers

Social Science Questions & Answers

How did Red Indians get their name?

The term Indians as applied to Native Americans, or the indigenous peoples of the Americas, is thought to have originated in a misconception on the part of the Europeans who arrived in Central America in 1492. Since Christopher Columbus began his journey to America with the intent of finding an alternate route to Southeast Asia, he is said to have …

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How dangerous is the stingray?

There are over one hundred kinds of stingray, widely distributed throughout the seas of the world. They all have longer and thinner tails than other rays and skates. Projecting from the top of the tail near the body end they have at least one but sometimes two sharp spines. These would be dangerous enough but the spines have poison glands, …

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How dangerous is the Adder?

Unless you are a young child, you need have no real fears about the effects of an adder bite. Adders are vipers and so have efficient venom, but it is only really effective on small prey – lizards, mice and shrews. Adders rarely bite humans unless they are frightened by being trodden on or deliberately provoked. Many people try to …

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How can you tell if a snake is venomous?

There is no way to tell just by looking at a snake whether it is venomous or not. You can’t necessarily tell a venomous snake by its verticial slit pupils and triangular-shaped head. There are many harmless snakes who share these properties with venomous ones (the slit pupils indicate a night-hunter); and the coral snake, which produces a potent nerve …

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How can a snake swallow something bigger than itself?

Some snakes can eat prey which seems for bigger than themselves. A snake is a long, thin animal with a fairly narrow head, and yet some species eat birds’ eggs and other animals which are far broader than their own bodies. They can do this because their jaws are not rigidly fixed together, but are merely connected by ligaments which …

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How are deemed universities different from others?

Ordinary universities are officially approved by the University Grants Commission (UGC) of India as per the latter’s guidelines for the universities’ overall supervision and administration. ‘Deemed university’ is a term indicative of status of autonomy granted to high performing institutes and departments of various universities. Such status enables deemed universities not only full autonomy in setting course work, syllabus and …

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