<span>Backup sewage in the operation's storeroom is considered to be a contamination risk.
</span><span>You should first contact the local regulatory authority </span><span>and close the store to prevent customers from becoming sick.
Second, call a plumber or someone who can correct the cause of the backup.
Lastly, clean the area to prevent fecal contamination.</span>
Answer:
D, an increase in muscle tissue
Explanation:
Strength training builds muscle.
Hope this helps!
Speaking up when someone is bullied , practicing mutual respect in relationships, practicing tolerance
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