TASK DEFINITION: You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
PROBLEM: Category: NEW ZEALAND 
Clue: New Zealand leads the world in the production of this fruit also known as the Chinese gooseberry

SOLUTION: kiwi fruit

PROBLEM: Category: SCIENCE 
Clue: This yellow element is found in gunpowder & matches & is used in vulcanizing rubber

SOLUTION: sulphur

PROBLEM: Category: WORLD GEOGRAPHY 
Clue: The name of this large port city on Western Europe's Schelde River literally means "at the wharf"

SOLUTION:
antwerp