What in The World?

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Across
  1. 3. Great place to learn Jiu-Jitsu or Soccer
  2. 5. A flat Earthers worst nightmare
  3. 6. Home of the oldest University in all of Asia
  4. 7. The only county besides the US to have an NBA team
Down
  1. 1. Birthplace of F1 driver Sergio 'Checo' Perez
  2. 2. Location of the Sagrada Familia and Cathedral de Valencia
  3. 4. The largest country in the world by land area