the answer is because your protein in your hair is different. With thick hair you have more protein, with thin hair you have less protein that is also the reason for straight hair and curly hair.
the thickness of hair on your head. some people have no volume which means that they have thin flat hair. some people have lots of volume which means that they have thick and lushes hair that puffs out.
Most people do, some more then others.
NO! But really it just depends on how thick their hair is...some golden retrievers are easier than others.
Well for certain types of hair. If you have Caucasian hair , hairspray can help your hair. For people with thick black hair , Some hairsprays damage your hair like perusal hairsprays.
All people grow body hair. Some people's hair is just fainter than others.
yes a lots of kinds of chimps have thick hair and some are in Africathe chimps has a thick hair and in Canada they don't and in US there's a kindof chimps that doesn't have any hair at all
When you have a swirl in the middle of your hair where it seems your hair is coming from, some people have two. Unfortunately one of them is me. Luckily I have thick hair, otherwise your hair would bounce up as I have short hair.
It's simply genes/genetics. Just like some people have thick hair on their heads, some people have naturally thick eyebrows. Fun fact: a long time ago, harrier men were associated with being smarter/more intelligent.
Depends on the dog some is thick or thin some is long or short coated.
Some Scandinavians do others don't. It varies.
curly all the way
Maybe (And I quote,) some people's hair is too thick OR the hair is wet and you need to blow-dry first before curling. I am not a stylist or an expert... This IS my wild guess.