B either or judgement, the person is stating that anyone who is not with them is against him therefor making it an either or statement
Distance is how much you traveled from begin to end so if you traveled along a road that was 500 m twice then your distance is 1000 m
displacement is change in position between your starting and ending points and since you started and ended at the same place then your displacement is 0<span />
False, whom is another form of who. The writer should use which for an object.
The main purpose of a article , like the thing thats most talked about.
