Crossword Nature

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Across
  1. 2. Remove dust or dirt from something with a bristle brush or other object that performs the same function.
  2. 4. is a concept used to refer to the material world or material universe,
  3. 7. Domestic mammal of the Canidae family,
  4. 8. belong to the group of vertebrates. They are characterized by having their bodies covered in fur.
  5. 9. box or sandbox is an indoor container in which domestic animals deposit their feces and urine.
Down
  1. 1. animals that accompany human beings.
  2. 2. Furniture intended for people to lie on,
  3. 3. loss occurs when new hair does not replace the lost hair.
  4. 5. It is an adjective that qualifies that which is linked to water or that lives in it.
  5. 6. Something that opens or protects against the cold.