how does snail move
a muscular legs.b by shell c. bones . d external skeletons
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2
Answer:
muscular legs
Explanation:
A snail uses its single long, muscular foot to crawl on a layer of mucus-like slime that it secretes. ... These waves of muscle contraction and relaxation travel along the central portion of the foot from tail to head. The waves move much faster than the snail itself, and generate enough force to push the snail forward.
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Answer:
the correct answer is shells
Shell is the outer structure (skeleton) of snail, but it is not made of bones.
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