Breeding livestock is graded "superior," "average," and "inferior" on the same traits as slaughter animals. In a 50-word paragraph, explain the two methods used to determine this grade.

the second type of galaxy is called a barred spiral, which has a thing called a bar straddling the nucleus

it is either c or d and i know for sure it is not a or b

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this