The Laws of the Game do not restrict where players may be during the normal course of play. Any player is free to be positioned anywhere on the field.
Halfway between zero and one.
1/4
5/16
Yes.
Yes it is legal to throw a ball over the defenders head
equinox
Halfway between 9 and 1/2 and 10.
The sidelines of a soccer field (the longer edges that do not have goals centered on them) are called "touch lines". A ball that has wholly traveled over the whole of the line is said to be "out of touch".
over cast halfway
a corner kick
The point exactly halfway between ' 1 ' and ' 2 ' does.
5/8 is between 2/4 and 3/4.