Respuesta :
Explanation:
they have hard shell
6 leg 2hand
aquatic animals
are powerful
Answer:
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Explanation:
1 - Crabs are by far one of the oldest species living on the planet Earth.
2 - Male crabs have larger claws compared to females.
3 - Crabs are ten-legged animals that walk sideways.
4 - Crabs communicate with each other by drumming or waving their pincers.