necklace sea star

The pale plates on the reddish ground look like a [url=http://impressive.net/people/gerald/2007/02/05/09-50-47-sm.html]NECKLACE[/url]

Is it polite for me to correct your grammar? If so, here is a better way to write:

Why is this kind of sea star called a "necklace" sea star? What does it have to do with a necklace?

I hope you don't mind this correction. I'm new to this forum and don't know all the social ways yet.

VeradeIs it polite for me to correct your grammar? If so, here is a better way to write: Why is this kind of sea star called a "necklace" sea star? What does it have to do with a necklace? I hope you don't mind this correction. I'm new to this forum and don't know all the social ways yet.

I appreciate for your correction.

Actually, I hope people to do

Flora TangWhy are this kind of sea stars called so? What a necklace sea star to do with a necklace?

Thanks!

You mean 'star fish'? Wow. The two words have the same meaning!

And then... My question is which one is more popular?

Well, it kind of depends on who you are talking to and where. I think they are both pretty common though.