Select the three sports that do not require beginners to have a high level of fitness:
rock climbing

free diving

sky diving

dog sledding

bungee jumping

hiking

Asubstitute is standing at the halfway line waiting to enter the match at the next stoppage of play the ball has gone over the touchline for throwing and referee allows for the substitution to substitute wants to take the throw-in does the substitute first have to enter the field of play before being allowed to take the throw-in