Do fish cry?

Question

when they feel really sad do they cry

Answer 1

no they can not

Answer 2

according to yonkagor, yes

Answer 3

fish's eyes can't produce tears

Land animals and humans' eyes can produce tears (and have eyelids) because we need to keep our eyes wet and dust-free

There aren't any dust underwater and it's, of course, always wet there

Also, fish's emotions aren't as noticeable as land animals and humans (I guess)

Comments

but is water wet?

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I'm serious >:(