CSIR NET JRF: Geography MCQs (Practice-Test 89 of 118)

Download PDF of This Page (Size: 144K) ↧

1. • Assertion (A): Plutonic rocks are intrusive rocks of deep seated origin.
   • Reason (R): Plutonic rocks get cooled slowly at great depth with large crystals.

   1. Both A and R are true and R is the correct explanation of A

   2. Both A and R are true but R is not a correct explanation of A

   3. A is true but R is false

   4. A is false but R is true

2. • Assertion (A): Straight slope is a type recognized by W. Penck.
   • Reason (R): Straight slope develops due to increasing intensity of erosion.

   1. Both A and R are true and R is the correct explanation of A

   2. Both A and R are true but R is not a correct explanation of A

   3. A is true but R is false

   4. A is false but R is true

3. • Assertion (A): The desert soils of India are poor in mineral nutrients and hence infertile.
   • Reason (R): The dearth of rainfall and humus does not allow good soil formation.

   1. Both A and R are true and R is the correct explanation of A

   2. Both A and R are true but R is not a correct explanation of A

   3. A is true but R is false

   4. A is false but R is true