We all know that Mount Everest is a tremendous hiking challenge due to its insanely high altitude. But can you imagine a place so deep that even the world’s highest mountain would fit in it, and there would still be room for another mountain of over two thousand meters high? Yes, it does exist and…
Tag: sea
The Demise of Coral Reefs and Why We Need to Save Them
What are coral reefs? Corals are invertebrate animals belonging to a large group of animals called Cnidaria (this group includes jellyfish and sea anemones). Individual coral animals are called polyps which are made of a simple stomach with a single mouth opening surrounded by stinging tentacles. Coral reefs are formed when ‘millions of tiny polyps…