Complete the crossword puzzle.

1234567
Across
  1. 2. something that helps a person find something.
  2. 4. new or recent times.
  3. 6. any object made or shaped by human hand.
Down
  1. 1. a list of events in the order they happened.
  2. 3. things that can exist forever.
  3. 5. people that have lived longer than now.
  4. 7. old times or something old.