UPSC Prelims Mini Mock Test: 237

Consider the following statements:

1. The rubber plant is indigenous to Brazil.
2. Brazil is the largest rubber producing country in the world.

Which of the above statements is / are correct?

Which of the following cloud type is called "fair-weather" clouds?  

Consider the following statements:

1. The proportion of insolation received by earth in the form of short wave radiation is higher than that of long-wave radiation.
2. The earth radiates all energy absorbed by it in the form of long-wave terrestrial radiation.

Which of the above statements is / are correct?

Consider the following statements regarding ecological succession:

1. Primary succession occurs in areas where no life has previously existed, whereas secondary succession occurs in areas where a community has been removed but soil remains.
2. At the beginning of primary succession, soil is absent, but in secondary succession, soil is present at the outset.

Which of the above statements is / are correct?

The balance in current account and capital account together can be adjusted in the Balance of Payment with the help of _?