Spending Money Wisely

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Across
  1. 5. money given regularly by parents.
  2. 6. food,clothes and shelter.
  3. 7. the natural word, where we live
Down
  1. 1. buy want we need or want.
  2. 2. contamination
  3. 3. amount of money for a period of time
  4. 4. videogames or toys.