Answer:
I think it's responsibility because Sarah is helping Lara even though she doesn't really know her at all. Also, the other answers are barely mentioned.
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)
Answer:
an organum is a form of early polyphony based on an existing plainsong.
a polyphony is the style of simultaneously combining a number of parts, each forming an individual melody and harmonizing with each other.
a gregorian chant is church music sung as a single vocal line in free rhythm and a restricted scale (plainsong), in a style developed for the medieval Latin liturgy.
Explanation:
I don’t know what book your talking about.
We Mutually Pledge To Each Other Our Lives, Our Fortunes, And Our Sacred Honor.” All fifty-six signers put their lives on the line to preserve and protect the freedoms they felt were the God-given unalienable rights of all people.
