Q. What is the reason of degradation of climate of Maldives?

Answer

Correct Answer : All of these

Q. What is the reason of duration of cold wave in America?

Answer

Correct Answer : Polar Vortex

Q. What is the shape of the Earth?

Answer

Correct Answer : Geoid

Q. What is the shortest route from Moscow to San Francisco?

Answer

Correct Answer : Moscow to Europe; crossing Atlantic and East Coast of North America

Q. What is the similarity between Milwaukee Deep, Java Trench and Challenger Deep?

Answer

Correct Answer : They are the deepest points of the Atlantic, Indian and Pacific Oceans, respectively

Q. What is the usual altitude of the plains?

Answer

Correct Answer : Less than 500 metres above sea level

Q. What is Weathering?

Answer

Correct Answer : Breaking up and disintegration of rocks

Q. What percentage or all water available on the Earth is contained in the oceans?

Answer

Correct Answer : 97%

Q. What type or vegetation is associated with Australia?

Answer

Correct Answer : Downs

Q. What type or vegetation is associated with South Africa?

Answer

Correct Answer : Veld