Questions

Who proposed the Preamble before the Drafting Committee of the Constitution

Union Budget is always presented first in ________

Improve the bracketed part of the sentence.

She could not cope (by) the heavy workload.

Improve the bracketed part of the sentence.

(I myself think) that this investigation is biased.

Rearrange the parts of the sentence in correct order.

India should not be in a hurry

P-­to ratify the Agreement
Q-­until there is clarity
R­-on the U.S. position

Which one of the following statements is not correct?

Which of the following electromagnetic waves has minimum wavelength?

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

Genetic variation is the cornerstone of evolution, without which there can be no natural selection, and so a low genetic diversity decreases the ability of a species to survive and reproduce, explains lead author Yoshan Moodley, Professor at the Department of Zoology, University of Venda in South Africa.

Two centuries ago, the black rhinoceros – which roamed much of sub Saharan Africa – had 64 different genetic lineages; but today only 20 of these lineages remain, says the paper. The species is now restricted to five countries, South Africa, Namibia, Kenya, Zimbabwe and Tanzania. Genetically unique populations that once existed in Nigeria, Cameroon, Chad, Eritrea, Ethiopia, Somalia, Mozambique, Malawi and Angola have disappeared. The origins of the 'genetic erosion' coincided with colonial rule in Africa and the popularity of big game hunting. From the second half of the 20th century, however, poaching for horns has dramatically depleted their population and genetic diversity, especially in Kenya and Tanzania.

Sub Sharan Africa has lost how many black rhino genetic lineages in 200 years?