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)
I believe the answer is B.
Hope that helps you.
I think it might be A or D because rain is offering clues and so is the garage
I am sure it is letter a because romeo and juliet loved eachother
A. Incorrect- States location of California. No clue on discovery of gold.
California borders the Pacific Ocean.
B. Correct. The term 'Golden' gives a starter on the gold discovery later.
California became known as the Golden State.
C. Incorrect. Comparing size of states.
California is our third-largest state.
D. Incorrect. Out of topic, hinting natural disasters.
California also is home to earthquakes and landslides.