291. The tropical grassland is called –
A. Pampas
B. Llanas
C. Savanah
D. Veld
✅ The correct answer is option C.
Physical Geography
292. The science of map-making is –
A. Cartography
B. Geography
C. Carpology
D. Geology
✅ The correct answer is option A.
293. Which one of the following types of erosion is responsible for the formation of Chambal Ravines?
A. Splash
B. Sheet
C. Rill
D. Gully
✅ The correct answer is option D.
294. The Mediterranean region are characterized by heavy rain in:
A. Winter
B. Spring
C. Autumn
D. Summer
✅ The correct answer is option A.
295. The deposits of the ancient Tethys Sea were folded to form the :
A. Himalayas
B. Rockies
C. Andes
D. Alps
✅ The correct answer is option A.
296. The Ocean with the largest surface area is –
A. Arctic Ocean
B. Atlantic Ocean
C. Indian Ocean
D. Pacific Ocean
✅ The correct answer is option D.
297. Smog is a combination of –
A. air and water vapour
B. water and smoke
C. fire and water
D. smoke and fog
✅ The correct answer is option D.
298. Frontal Rain is caused by –
A. Convection current
B. Winds from sea
C. Cyclonic activity
D. Condensation of water evaporated from mountains
✅ The correct answer is option C.
299. The lower layer of atmosphere is called
A. exosphere
B. troposphere
C. ionosphere
D. mesosphere
✅ The correct answer is option B.
300. Salination of soil is caused by –
A. pesticides
B. soil erosion
C. excess irrigation
D. crop rotation
✅ The correct answer is option C.