Answer:
See below
Explanation:
10. Â B Water Energy
11. Â Gold and Silver are both Rare and Non-Ferrous but since they also include the word Scarce which means the same as rare, I would guess they are looking for Non-Ferrous.
12. Â There are 38 radioactive elements. Â I can't imagine they would be asking you to memorize all 38. Â See the attachment.
13. Â c Robert Clive
14. Â c to give her back her kingdom
15. Â c Bahadur-Shah-Zafar II
16. Â b Speaker
17. Â 2005 Â if you are talking about in India