Week 4 Quiz 1. What expands a metal?   A. Heat   B. Air   C. Water   2. Who invented Telescope?   A. Kalpana Chawla   B. Hans Lippershey   C. Flouride   3. Who conducts the study of plants?   A. Astronaut   B. Anthropologist   C. Botanist   4. What is the chemical symbol for silver?   A. Ag   B. Vs   C. Si   5. Which planet is Earth's closest neighbour?   A. Venus   B. Mars   C. Mercury   6. What causes the disease called "Anaemia"?   A. Deficiency of iron   B. Deficiency of calcium   C. Deficiency of sugar   7. What does a camel store in its hump?   A. Milk   B. Fat   C. Water   8. What force holds the Earth in orbit with the Sun?   A. Invisible   B. Heat   C. Gravity   9. What does a tadpole grow into?   A. Frog or toad   B. Crocodile   C. Butterfly   10. This metal is a liquid under normal conditions.   A. Iron   B. Mercury   C. Steel   Sorry, submission for the Quiz is closed.

Brought to you by:

Details of the programmes are accurate at this time. Interested parties are adviced to check with the relevant organisations for any changes.