Read the excerpt from a credible source about snails. Then answer the question that follows.
A snail's shell is composed of calcium carbonate, a hard mineral that provides protection and support for the snail's body. This sturdy structure enables the snail to retreat into its shell when threatened, keeping it safe from potential predators.
Which of the following is a paraphrased version of the passage?
Calcium carbonate shell protects snails.
I think snail's shells are incredible, mostly because they're made of a mineral called calcium carbonate.
Calcium carbonate, a solid mineral that offers safeguard and reinforcement, makes up a snail's shell. This material allows the snail to hide inside its shell as a defense mechanism and protects against predators.
A snail's shell is composed of calcium carbonate, a hard mineral that provides protection and support for the snail's body. This sturdy structure enables the snail to retreat into its shell when threatened, keeping it safe from potential predators.