If your nose is clogged you can breathe through your mouth because the nasal passages open into the nasal cavity which opens into the back of your mouth at the top of your throat. There are two passages down your throat - your oesophagus and trachea. The <span>oesophagus</span> leads down into your stomach and the trachea leads into your lungs. While you can breathe through your mouth when your nose is blocked, it is important to breathe through your nose instead of your mouth. Your nose contains tiny hairs which act as filters to filter out dust and other contaminants in the air.
I am going to say B. flexibility
B,C and D are all possible negative consequences as they are sti's which are not positive at all. improved emotional health is a positive.
Answer:
A persuasive speech is used when the author wants to convince the reader of something. Validate is to check or prove the accuracy of something.
Explanation:
