General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part22 : 96 to 100

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

96.The highest grade of coal whose surface is shining and has the highest calorific value, is :

Bituminous

Lignite

Anthracite

Peat

97.""It begins as a single cell and grows into a merciless disease that claims millions of livesyear after year. But scientists are steadily unlocking its mystries, and the fight angainst it may now have reached a dramatic turning point. Now discoveries promise better therapies and hope in the war against ...."". The disease referred to in the above quotation is

tuberculosis

cancer

alzheimers disease

AIDS

98.Which of the following is not correctly matched ?

Antimony - Sb

Tin - Ti

Tungsten - W

Rehenium - Re

99.The noble gases do not react with any other atom because :

they are heavy elements

they are stable compounds