13. You’re at the lake and watch two children jump off a dock. They jump at the same time and at the same speed, but the boy jumps mostly upward while the girl jumps mostly forward. After they leave the dock,

 

  • the boy reaches the water before the girl.
  • the two children reach the water at the same moment and but the girl travels farther from the dock than does the boy.
  • the girl reaches the water before the boy.
  • the two children reach the water at the same moment and at the same distance from the dock.

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