1321. Which of the following is a post volcanic activity?
A.earhtquake *
B.lava ejection
C.thermal spring formation
D.typical behaviour of animals
1322. Of the total water on earth, fresh water reserves constitute approximately _______
A.1.2%
B.2.7% *
C.4.5%
D.5.8%
1323. Which of the following mountain system is the oldest?
A.himalyas
B.aravali *
C.satpura
D.nilgiri
1324. The youngest mountain range in the world is:
A.western ghats
B.himalyas *
C.aravali
D.andes
1325. The leading producer of silver is _________
A.USA
B.russia
C.mexico *
D.south africa
1326. The river Jhelum has its source from:
A.mount kailash
B.rohtang
C.verinag *
D.tibet
1327. Which one of the following is a great circle?
A.the arctic circle
B.the tropic of cancer
C.the equator *
D.the tropic of capricorn
1328. Which of the following is the region of winter rainfall?
A.mediterranean *
B.tropical
C.arctic
D.monsoon
1329. Soil formed by deposition of silt brought by rivers by:
A.alluvial soil *
B.red soil
C.black soil
D.podsols
1330. Change in season is caused due to:
A.revolution of earth *
B.rotation of earth
C.inclination of earth
D.none of these