In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

Q: Comets are a bit like giant dirty ice-balls with diameters between _ and fifty kilometres.

A: five
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Q: Plazas have _ accumulations of rubbish but are covered with even layers of mud bricks and plaster.

A: no
****
Q: Hearts is a _ player card game.

A:
four
****