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Across
  1. 2. Clue: The largest mammal on Earth.
  2. 4. Clue: Instrument used to measure temperature.
  3. 6. Clue: A force that attracts objects toward the Earth.
  4. 7. Clue: The capital city of India.
Down
  1. 1. Clue: The largest planet in our solar system.
  2. 3. Clue: The fastest land animal in the world.
  3. 5. Clue: The longest river in the world.