The highest waterfall in India is ______.
- A. Jog falls
- B. Kunchikal falls
- C. Nohkalikai falls
- D. Nohsngithiang Falls
Correct Answer: B. Kunchikal falls
Correct Answer: C. Sydney
Correct Answer: B. Graham Bell (1874)
Correct Answer: A. Turnip Townsend
Correct Answer: C. Challenger Deep
The Challenger Deep in the Mariana Trench is the deepest known point in the Earth’s seabed hydrosphere, with a depth of 10,902 to 10,929 m.
Correct Answer: B. Saudi Arabia
Correct Answer: C. Dmitri Mendeleev (1869)