a2zinterviews

13.	The element present in the largest amounts in rocks and minerals is
	A.  Silicon
	B.  Gold
	C.  Carbon
	D.  Hydrogen

Answer

Ans: A Silicon

14.	Which of the following is the highest mountain peak of the U.S.A.?
	A.  Albert
	B.  Mc Kinley
	C.  Mauna Lao
	D.  Kilauea

Answer

Ans: B Mc Kinley

15.	The continental shelf is marked by an isobaths line of
	A.  100 metres
	B.  200 metres
	C.  300 metres
	D.  350 metres

Answer

Ans: B 200 metres

16.	Singapore Island is separated from the Malay peninsula by
	A.  Malacca strait
	B.  Johore strait
	C.  Sunda strait
	D.  Molucca strait

Answer

Ans: B Johore strait