Questions

Rearrange the parts of the sentence in correct order.

The wide world is all

P - ­cannot for ever fence it out
Q­ - about you: you can fence
R­ - yourselves in, but you

Improve the bracketed part of the sentence.

I wish I (was) a superman.

Rearrange the parts of the sentence in correct order

The loss of these

P-­young, and often
Q­-make us ponder
R-­bright, people must

Calculate the pressure (in Pa) if a thrust of 1000 N is applied to an area of 5 sq.m.

Rearrange the parts of the sentence in correct order.

It is up to

P : consumers now to appreciate

Q : exercise this power with care

R : the threat of antibiotic resistance and

Rearrange the parts of the sentence in correct order.

The arbitration
P - ­dented China's interests
Q - ­in multiple ways
R - ­award has, nevertheless,

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?

Correct answer for the given blank out of the four alternatives.

The main failings were of conception and a political willingness to settle _________ easy options. _______________ the expansive declarationsof the need "to maintain effective security of all nuclear materials, _______________ includes nuclear materials used in nuclear weapons”, thesummits narrowed their _______________ to civilian holdings __________________ non­nuclear weapon states.

civilian holdings __________________ non ­nuclear weapon states.