Why do spacers hurt so much

Why do spacers hurt so much

Spacers, technically called as Orthodontic separators are generally placed in teeth before putting braces. They are made up of rubber band or metal and fit between the molars. To be more specific, spacers are circular in shape like a circular rubber band and about just a centimeter in diameter mainly placed between top and bottom molars. There are probably 1-12 spacers on the small metal or rubber clip to keep the molar apart.

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Why do we need to save the earth

Why do we need to save the earth

Rising global temperatures, melting polar ice caps, bleaching coral reefs, floods and droughts – Mother Earth is ailing! Earth is the only source of life and we must save it at any cost. Without earth there will be no existence of human race or any other species as no other planet till date can sustain life like earth does. Earth is our only home and we must be the harbinger of change.

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Why do most tropical animals reproduce seasonally

Why do most tropical animals reproduce seasonally

Ever wondered why some tropical animals around the world reproduce only seasonally? Well, you are not alone. For plenty of scientists and researchers out there are wondering the same thing. And after several studies and related experiments, they have come to point out certain factors that can directly or indirectly influence these seasonal breeding habit.

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Why do business aims change

Why do business aims change

Why do businesses need aims? And why do these aims change over time? These are important questions that need to be considered by everyone before starting a business venture. The main focus of a business would be to achieve its aims and objectives. The aim of a business can be considered as its primary goal which would take into consideration factors like profit, brand building, expansion and market leadership etc.

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Why do birds migrate

Why do birds migrate

Every year, we get to see millions of birds literally fly half way across the world to other destinations, only to come back to their original home a few months later. And though we may not know it, not all the birds that make this perilous journey over unknown territories survive. But that doesn’t stop them in any way; which makes us think, ‘Why do birds migrate anyway?’ Here are some possible reasons why!

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Why do dog’s eyes glow

Why do dog’s eyes glow

We love them and pet them but when we try to take pictures, their eyes become tiny torch-lights and our well known pets look very fierce and alien to us. Dogs, just like cats and horses, have the ability to see in the dark and when a light is flashed on their eyes in the dark it starts to glow bright. The gleam in the eyes of the dogs is a natural phenomenon. They are natural hunters and hunt at night. It might seem eerie or even scary to you but the burning eyes of your dogs are just normal. Science explains the glowing dog-eyes perfectly.

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Why do NFL players wear fanny packs

Why do NFL players wear fanny packs

National Football League players need to be focused, disciplined and very serious about their game. They cannot let anything come between them and their goal. Adverse weather and a diverted mind can change the way a player tackles the football. NFL players believe in taking extra precaution and are prepared for difficult circumstances. They have to play in very tough circumstances and sometimes even in freezing cold weather. The fanny packs are worn by the NFL players so that they can keep their hands warm even if the weather turns very cold. It is not a fashion statement but a necessity.

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Why do baseball players wear rope necklaces

Why do baseball players wear rope necklaces

Success is often associated with luck and even people who are very talented seem to believe in fads based on some superstitious belief. We can often spot the baseball players wearing strange looking rope necklaces around their neck. This fashion trend has been sported by baseball players for over 10 years now. The reason why wearing rope necklaces have been such a famous fad is because many very famous and respected baseball players have worn this type of necklaces in important matches. Even in the biggest baseball sporting events like the World Series players have worn the rope necklace.

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