Mainly conduction.
Its vastly higher in rugby. almost every player in a rugby game will have some kind of injury most are minor bruising and cuts which are not seen at all in cricket
Steroids are BANNED in both rugby codes. Players for using such drugs can and do receive lifetime bans from the game at all levels
Its a rugby ball
Mechanical when you press the controls to electrical when it transmits the control to the TV
Rugby is a team sport kind of like American football and soccer, but there are no pads and you can only pass backwards. Union has 15 players and League has 13 players i think! Rugby you are split into Forward and Backs. Forwards do almost all the tackling and rucking where as the backs do a lot of the running and scoring.
Water vapor will have more energy than the water. Mainly, this is a kind of potential energy, related to the molecular attractions.
A bonfire produces mainly thermal energy in the form of heat and light. The burning of the wood releases stored chemical energy in the form of heat and light energy.
A Rugby jersey.
homo-idus
Yes most players will leave a game with some kind of injury if only brusing and sadly there have been some deaths. But the game is well-governed by both the IRB and NRL.
At the top of a waterfall, water has mainly potential energy, which is the energy stored in its position above ground level. This potential energy is converted into kinetic energy as the water falls downwards.