It is called curling , the curling ROCK and you throw it at HOUSES the end of the curling rink
that's actually not a sport! IT IS CALLED CHAVING
No, throwing rocks is not a sport.
There is a sport called 'curling', in which you slide stones across a sheet of ice.
Rocks are slid on ice in Curling.
they played volleyball with a rock and used to throw spears.
The disus throw is an individual sport.
The sport that one might participate in a 'throw in' is ultimate. Ultimate is known as intense sport that uses flying discs, and is played by a team of people.
football/soccer
Baseball.
It is known as the discus throw.
discus throw
A wet rock.
basketball
Shotput?
judojavelin throw
Javelin?