Results of Tidal Forces

• Moon has maria on the near side and a thicker crust on the far side.
• Earth rotation slowed down.
  • But it is still a lot faster than Moon's orbital period.
  • Tides are slowing it down even today.
  
  
• Moon rotation slowed down.
  • Now it matches orbit period.
  • Buldge stays pointing toward earth.
  
  
• Moon is speeding up.
  • As it gets more energy it moves farther away.

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