Well mermaids dont use money
Mermaids have fish tails , you do not want to look like that!
A shark
a Cyclops shark looks like a white shark with 1 eye.
they look like this. (^^^)
About seven. I think you should check on google.com and look at a picture of one. But, you might not find a ton of pictures though the mega mouth shark is very elusive.
it is grey with shark designs on it
might look like a carpet...
yes
heterodont
Mermaids are mythical creatures, so there is no real-life equivalent. They are typically depicted as having the upper body of a human and the tail of a fish.
A scorpions mouth looks like a spiders mouth