​please just define these Neded asap please will give brainlies memoir autobiography biography precarious claustrophobic prestigious priority capabilities noble degrading

memoir:a historical account or biography written from personal knowledge or special sources.

autobiography:an account of a person's life written by that person.

biography:an account of someone's life written by someone else.

precarious:not securely held or in position; dangerously likely to fall or collapse.

clautrophobic:of a person) having an extreme or irrational fear of confined places.

prestigious:inspiring respect and admiration; having high status.

priority:the fact or condition of being regarded or treated as more important.

capabilities:the power or ability to do something.

noble:belonging to a hereditary class with high social or political status; aristocratic.

or

having or showing fine personal qualities or high moral principles and ideals.

degrading:causing a loss of self-respect; humiliating.

"cruel or degrading treatment"

Explanation:

the gas pressure p, gas volume v, and gas temperature t are given in the formula:   pv=nrt,

r is the gas constant, and n is the number of gas moles.

if the container is cooled and remains under atmospheric pressure, where r is a constant that does not change, the volume of the container remains the same, the conclusion is drawn that, with all other values ​​unchanged, the number of gas moles n, is decreases.

the right answer is a.