useless trivia: What Word Means: Nz, That Is, New Zealand?

Questions

The person who carries the golfer's clubs is called a(n) ________.?

The white marks intersecting each five yard line are called ________.?

This is the most coveted trophy in Candian football.?

This sport allows substitutions without a stoppage in play.?

This sport is called the "American pastime".?