Are these First person point of view , third person objective or third person limited or third persons point of view ? Answer fast and I will give

Although a number of things brought about world war one there was one even that push to europe over the edge. what was that event?

In italy, the distance between milan in the north and palermo,sicily, in the south is about 550 miles. in the united states, the distance betweenboston, massachusetts, and savannah, georgia, is about 900 miles. do you think the american revolutionaries of 1776 in the 13 colonies faced some of the same challenges as the patriots who struggled for italian unity in the 1860s?  

What was the grimke sisters' argument for equal rights for women based on?