Experiment-2

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Across
  1. 4. the most popular social media
  2. 6. 99 divided by 3 plus 7
  3. 8. A sporting event that occurs ever 4 years
  4. 9. The only continent that is a country
Down
  1. 1. Highest mountain in the world
  2. 2. Flying mammal
  3. 3. Man's best friend
  4. 5. North Dakota park named after 26th president
  5. 7. The peach state