The curve on the ball.
It isn't called soccer ball because the soccer ball is the ball you use in soccer. See? I have actually heard people call it soccer and soccer ball.
angles of the passes. As well as angles of the ball.
Many sports use aspects of geometry. The markings on fields are geometrically placed, as well as the angles of kicking a soccer ball.
soccer! It was called fut-ball it was called football
it is called juggling
Sphere is the term used in geometry.
It is called heading the ball or called a header.
Settling the ball or trapping it.
usually it is called a trap or trapping the ball
When you stop the ball with your feet you 'trap' the ball.