World Geography Which island has the largest collection of the Blue Holes? Madagascar Andros Island Honshu Sumatra Madagascar Andros Island Honshu Sumatra ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Andros island in the Bahamas has the largest collection of the blue holes. Andros is the largest island in the Bahamas and it more than 200 Blue Holes. Blue Holes are usually sink holes or underwater caves in shape of a circle.
World Geography The island of Sri Lanka formerly known as Ceylon None of these Madagascar Tasmania Ceylon None of these Madagascar Tasmania ANSWER DOWNLOAD EXAMIANS APP
World Geography The reaction is carbonate and bicarbonate ions with mineral is called hydrolysis carbonation solution oxidation hydrolysis carbonation solution oxidation ANSWER DOWNLOAD EXAMIANS APP
World Geography Which Era among the following means “ancient life”? Mesozoic era Paleozoic Era Cenozoic Era Neoproterozoic Era Mesozoic era Paleozoic Era Cenozoic Era Neoproterozoic Era ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The Paleozoic Era begins 544 million years ago up to 248 million years ago. It refers to ancient life. It is also known as the Age of Fishes
World Geography The largest gold producing country in the world is Canada South Africa China USA Canada South Africa China USA ANSWER DOWNLOAD EXAMIANS APP
World Geography The planet that takes the highest time for completing a rotation is Pluto Venus Mercury Earth Pluto Venus Mercury Earth ANSWER DOWNLOAD EXAMIANS APP
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