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)
Explanation:
There are currently 59 orcas in captivity at sea parks and aquariums through out the world summer wild caught some are born in captivity 1/3 of the world captive orcas are in the United states in all the one of those live at Sea Worlds three parks in Orlando, San Diego, and San Antonio.
<span>her fear of being thought anti-revolutionary and
her hatred of capitalist society</span>
The correct answer would be C) or the third option.
Answer:
D a cheerful attfrwed recovery
