21. The highest point of North America is:
(a) Mt. Aconcagua
(b) Mt. Ellsworth
(c) Denali
(d) Mt. Kosciuszko
22. The lowest point of North America is:
(a) Peninsula Valdes
(b) Lake Eyre
(c) Mt. Ellsworth
(d) Death Valley
23. What is the total area of South America?
(a) 17,840,000 sq km
(b) 18,909,001 sq km
(c) 16,210,910 sq km
(d) 19,230,918 sq km
24. South America contains_____of the total area of the earth.
(a) 9.2%
(b) 12%
(c) 8.6%
(d) 7.9%
25. The highest point of South America is:
(a) Mt Elbrus
(b) Mt. McKinley
(c) Mt. Aconcagua
(d) Mt. Kosciusko
26. The lowest point of South America is:
(a) Dead Sea
(b) Assal Lake
(c) Valdes Peninsula
(d) Lake Eyre
27. Total area of Antarctica is____.?
(a) 13,141,901 sq. km.
(b) 13,401,211 sq. km
(c) 13,911,910 sq. km
(d) 14,000,000 sq. km
28. Antarctica contains _____ of the total area of the earth.
(a) 9.2%
(b) 7.9 %
(c) 6.7%
(d) 8.9%
29. What is the total area of Europe?
(a) 9,992,807 sq. km
(b) 10,180,000 sq. km
(c) 8,990,293 sq. km
(d) 7,871,612 sq. km
30. Europe comprises ____ of the earth land area.
(a) 9.2 %
(b) 6.4%
(c) 6.8 %
(d) 7.2%