Critical Reasoning (CR) | Re: The latest adaptation in swimming pools is the saltwater pool.

The author is presenting different claims here.

First boldface is a + claim and second boldface is a negative claim.

Also, both the advantages and disadvantages are not related to each other.

Advantages : 1) no chlorine irritation 2) salt water actually soothes and softens the skin

Disadvantaged: 1) the system is more expensive to install 2) can leave behind a salt residue on some surfaces

(A) The first portion lists two potential advantages of implementing a new system; the second portion lists
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