So they can wade through the water quicker. They are basically just big fish.
Girls are not born "with fins", and there are no "real mermaids", so the question is kind of pointless.
yes
Their tail is really fast but with human arms it makes it go speed boost
There are various types of mermaids found in folklore and mythology from different cultures, including water nymphs, sirens, selkies, and nereids. These mermaids often have distinct characteristics and abilities based on the specific stories or traditions they come from.
Mermaids basically have the upper body of a woman and the tail of a fish. They usually look like a beautiful woman with either the tail of a fish OR the tail of a whale. A lot of them have weird skin or hair colors like fish. Some mermaids have fins on their upper body too.
There are no actual mermaids...
mermaids livge in the ocean there for mermaids are real
No. Mermaids are not real and there are no spells to make people into mermaids.
Yes, their fins are regarded as delicacies in Thailand, and their bone marrow has been used in some Milk-Bone brand treats, but there was some controversy over maltreatment of the caught mermaids, and other issues like that. The meat from their tails are usually referred to as 'tilapia filets' at most super-markets or fish stores.
There are no mermaids anywhere, since mermaids do not actually exist.
think about that question do they swim? do they have fins? yes by the way they do
You are real, but mermaids are not.