Pyorrhoea is aggravated by

A sentence/ a part of the sentence is underlined. Below are given alternatives to the underlined part at (a), (b), (c) which may improve the sentence. Choose the correct alternative. In case no improvement is needed your answer is (d). Mark your answer in the Answer Sheet. The practice of underline("starving the children") in order to cure diarrhoea also aggravates the situation.

Indian exporters, especially from the employment oriented engineering (sector), suffer due to high cost production with. the situation aggravated by (government-imposed) reStoctions on imports on steel, the basic raw material.

Disease aggravated by environmental pollution is

In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each blank. Ironically, the dams that were constructed to (1) _____floods have triggered floods due to sedimentation in the reservoir. The (2) _____of water from dams during heavy rains aggravated the flood situation (3) ______Maharashtra and Gujarat in 2006. The floods (4) _____not only life and property but also caused soil erosion. Sedimentation (5) ____the plains of silt, a natural fertilizer. Select the most appropriate option to fill in blanks No 3