Answer:
Shillong is in a hilly area and the hills trap the monsoon winds, so that Shillong becomes rainier than Kolkata.
Explanation:
The Heart of Islam is on the Arabian Peninsula - which is in Asia, so this is not the correct answer.
Human species is believed to have evolved in Africa - and because of this it is often called "the cradle of civilization"- so the correct answer is d)
Human history begins with written texts - which are more associated with Asia.
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Mostly found in earths crust as silicate ores which are a type of clay
Because of the Coriolis effect
