Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) General Knowledge Geography (World Geography) Oceanography
Which of the following statements are true regarding the relief of the ocean floor?
1. The abyssal plain is one of the flattest regions on Earth.
2. Mid-ocean ridges are underwater mountain ranges that form the longest mountain system in the world.
3. Oceanic trenches are shallower than abyssal plains.
4. The Challenger Deep is the deepest known point in the Earth's seabed hydrosphere.
1
2 and 3
2
1, 2, and 4
3
1 and 3
4
1, 2, 3, and 4