Spring your mind into action

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Across
  1. 1. Daylight savings begins in this month.
  2. 5. It is bad luck to open one inside.
  3. 6. Finding a four-leaf one of these grants you luck.
  4. 7. April 22: __ Day.
  5. 8. A pool of rainwater.
Down
  1. 2. This organic material can help improve soil.
  2. 3. Type of bean that is popular around Easter.
  3. 4. Opening day is in the spring for this sport.