railway RRB JE (CBT I + CBT II) Mock Test 2024 General Knowledge Geography (World Geography) Oceanography
Which of the following statements is/are correct about the oceans?
1. Oceans cover nearly three-fourths of the Earth's surface.
2. The Southern Ocean is the largest ocean in the world.
3. Oceans play a vital role in regulating the Earth's climate.
Select the correct answer using the code given below:
1
1 and 2 only
2
1 and 3 only
3
2 and 3 only
4
1, 2, and 3