What are sea cucumbers?
Q: What are sea cucumbers?
A: Sea cucumbers are a type of echinoderm called the Holothuroidea.
Q: What is the body of a sea cucumber like?
A: Sea cucumbers have a longish body with leathery skin.
Q: Where do sea cucumbers live?
A: Sea cucumbers live on the floor of the ocean.
Q: What do most sea cucumbers eat?
A: Most sea cucumbers are scavengers.
Q: How many species of sea cucumbers are there?
A: There are about 1500 species of sea cucumbers.
Q: Do sea cucumbers have any unique traits?
A: Sea cucumbers have a unique respiratory system and effective defences against predators.
Q: What do Chinese people use sea cucumbers for?
A: Chinese people eat sea cucumbers as a food source.
