15 Amusing Facts That Are Actually True
Friday, Aug 28, 2020, 4:06 pm
By:James Fraser
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The world may look like it is a small place because of the technological advancements we have today, but it is actually huge. Our planet is 4.5 billion years old, and we have millions of species of animals, birds, reptiles, bugs, etc. living here. We see and use many things in our lives, but most of us don't know how they are made, or how they really work. The reality around us is larger than we can imagine. Here are fifteen interesting facts that almost sound fake, but are actually true.
13.How Humans Evolved
Over the years, human brain got bigger in size, while the size of their teeth got shrunk significantly. We used to look very different in the beginning.
14.Hippopotamus Milk Looks Pink
Hippopotamus milk looks pink in color! It looks pink because of the presence of some acids in milk, which protect the hippopotamus baby from sunburn.
15.Another Body Fact
Approximately 50% of genetic information found in human gastrointestinal tract (GI tract) doesn't match anything that is classified before. Biologists just call it 'biological dark matter'.
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