Documents Meteorites: Visitors from Space The Open University.

Meteorites: Visitors from Space The Open University What is a Meteorite? A meteorite is a natural object that survives its fall to Earth from Space Hoba Meteorite, Namiba…

Documents Sink or Swim

Sink or Swim Sink or Swim Rotation – the actual movement of the Earth spinning on _____________________ axis Rotation of earth takes how long? 24 hours Revolution of Earth…