The answer is b hope this helps:)
<span>If you hold your breath, <span>carbon dioxide </span></span><span>builds up in your blood
The reason for this is:
When you exhale or breathe out, you exert or let out carbon dioxide. So, if you were to hold your breath, it would build up because it is not being exerted.
Hope this helped you!
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Answer:
<h3>Globalization</h3><h3> has made intercultural communication inevitable. Communicating with other cultures characterizes today's business, classroom, and community. Technology especially the internet has increased the probability that whatever is documented online will be read by someone from another culture.</h3>
With a pencil and paper and also a brain lol.
