Why are textbooks so expensive?
Textbooks are so expensive because they are really expensive to make, or at least that’s what publishers say. Read this article to know the real reason.
Why are there 24 hours in a day?
There are 24 hours in a day because we’ve got 12 finger joints on a hand if we count them using our thumb. Another answer would be: Egyptians.
What’s the difference between hair and fur?
The difference between hair and fur does not exist, scientifically speaking. From a development point of view, both hair and fur are made from keratin.
Can plants get cancer?
Plants can get cancer, but it isn’t deadly for them. Plants can keep cancerous cells contained withing cell walls & grow around any type of cancerous tumor.
How does smell work?
Smell works with our noses sniffing different molecules from the air and letting them find their way around our nostrils. Read more to know how smell works.
Do hats cause balding?
Hats do not cause balding, at least not in the way we wear them every day. A baseball cap would have to be painfully attached to your scalp to do so.
Are snails born with shells?
Yes, snails are born with shells, but they are very transparent and soft shells, no what you’d expect. This first soft shell is also known as protoconch.
How will the universe end? Possible Theories Explained
The universe will end either by a big freeze, a big rip or a big crunch. Depending on the winner of the battle between gravity and the expanding force.
Who discovered coffee? A Brief History
An Ethiopian cattlemen discovered coffee around 850 when he noticed his goat sporting a very energetic mood after she had chewed on some red berries, coffee
Why are green screens green?
Green screens are green because people are not, modern digital cameras are more sensitive to green than to any other colour.
How do hurricanes get their names?
Hurricanes get their names from the World Meteorological Organization (WMO) in order for the media to find it easier to disperse the information.
Why do cats like to sleep with their owners?
Cats like to sleep with their owners because they like to stay warm, your bed is comfy and you make them feel safe. Moreover, you are part of the pack
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