Answer:
like shoot sorry if im red, not many people liked ruby for her color but i think they shouldn't be so rude to a little child
Explanation:
ruby bridges is that one girl as a child went to an all white school and not many white folks were happy since they didnt want their little white kids to be with anyone with a different color. and ruby was very smart and beautiful and very kind.
Answer:
Rome's geography
Explanation:
This is because of the mass amount of water (oceans) surrounding them.
Probably a name would fill the blank such as sally or emily or maybe something vague such as girl
assuming efficiency of each man to dig trench, in one day, for one hour is constant,

so one man, working for one hour in one day can dig 1.5 m
so 8 men, working 3 hours a day and will take, say $d$ number of days and efficiency will be constant. so,
$\frac32=\frac{220}{8\times3\times d}$
$\implies d=\frac{55}9=6.12$