Halfway line
I believe you are on about the center spot, but this may not be the official name.
illegal. player must be completely off the playing field.
The line in the center of a soccer field is the center line.
Half courts shots are in basketball. Playing area in soccer is called a field. In basketball a half court shot is a shot taken from the middle line, or the line where the jump ball is thrown up. Although very uncommon, a half court shot is worth three points and can be a very useful way to get your team ahead. Hope this helps.
YARDS
the half way line
I'm not sure what you are asking here, but at the centre of a soccer field is a centre or half way line and a circle with a 9.15m (10 yard) radius.For more details, check out - http://en.wikipedia.org/wiki/Image:Football_pitch_metric.svg
Touch line
there are 4 flags on a soccer field; one in every corner.
The accuracy of a female (or any other player) kicking a soccer ball from the end line to about midfield will vary. It will vary from kick to kick if the same player takes two consecutive kicks. It will vary from player to player. It will also be affected by the ball and the field conditions (and that includes weather).
Whenever the ball exits the field across a touch line.
Yes. A goal may be scored from anywhere on the field during active play. There are restrictions with some restarts.