Answer Key

Pigeons becoming obese

 

New vocabulary for you

 

JUNK FOOD – bad food

LEFTOVERS – food that is left uneaten

LITTER = TRASH = WASTE

ENCOURAGE – give courage

ON-THE-SPOT – immediate

FINE – money you have to pay

  1. What makes pigeons become obese?  [leftovers]
  2. Why is the problem worse in summer?  [it's much hotter]