A negative pressure respirator brings fresh air to you through a hose Does a negative pressure respirator brings fresh air to you?
If a leak develops in a pressure-demand respirator, the regulator sends a continuous flow of clean air into the facepiece, preventing penetration by contaminated ambient air. ... Negative-Pressure Airflow Negative-pressure respirators draw air into the facepiece via the negative pressure created by user inhalation. ( can I plz have brainliest I need 4 more to have a new rank)
A. In the Middle Ages, spices that are now ordinary were rare imports from faraway places.
Explanation:
I got it correct on edge2020:)
Answer:
D. Huxley, Aldous
<span>Applause sounded through the room louder than cannon fire
hyperbole means </span><span>exaggerated statements or claims not meant to be taken literally</span>
