(A) USA
(B) Erstwhile USSR
(C) Australia
(D) Germany
Author:
__ is famous for its rubber production.
(A) Nigeria
(B) Ghana
(C) Malaysia
(D) Germany
The desert regions of the world occupy about __ part of the land surface of the earth.
(A) 1/3
(B) 1.6
(C) 1/2
(D) None of the above
Grasslands in Australia are known as the:
(A) Downs
(B) Steppes
(C) Veldt
(D) Prairies
Boll-Weevil is a pest that attack the __ crop.
(A) Jute
(B) Cotton
(C) Hemp
(D) Flax
The ‘Old Faithful’ in Yellowstone National Park, Wyoming is a/an:
(A) hot spring
(B) extinct volcano
(C) geyser
(D) oak tree
Inversion of temperature refers to __ temperature with height.
(A) decrease in
(B) increase in
(C) constant
(D) both increase and decrease in
The ocean currents allow the oceans to__ year after year.
(A) become warmer
(B) become colder
(C) maintain the same temperature
(D) increase salinity