Sea Spiders Use Their Guts, Not Hearts, To Pump Oxygen
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Sea spiders, which have inhabited Earth for over 500 million years, are fascinating creatures. The marine arthropods, which range in size from a millimeter long to as big as a dinner plate, have eight jointed legs that convene around a tiny body. Since their torsos are so small, sea spiders use their legs to conduct normal body functions such as digestion and reproduction. Now, it seems the creatures also have a unique breathing mechanism.
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- ???약 7년i agree with cat lover it is gross because i do not like spiders at all they are super super gross
- catlover약 7년that is gross but cool
- catlover약 7년that is nasty
- person약 7년I loooovvveeee sea spiders!!!!!! THIS IS AWESOME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- Kristina Jackso약 7년OMG THAT IS SOO GROSSS EWWW
- that's it fam약 7년amazing
- yungucci약 7년that spider looks savage, coldest thing ever
- Nerd약 7년This is so awesome, but spider kind of freak me out.
- danya7년 이상but cute
- danya7년 이상so cool