Recent content by LindaJalie

  1. L

    Why does a skateboard move backward when you push on it, but the Earth does not?

    I need to explain details for this question
  2. L

    Why does a skateboard move backward when you push on it, but the Earth does not?

    Could you explain why ? I need details for this answer
  3. L

    Why does a skateboard move backward when you push on it, but the Earth does not?

    Use Newton's to explain : When you take a step, you push down and back on the Earth and the Earth pushes up and forward on you. When you step on a skateboeard, the skateboard moves backward as you push down and back. Why does the skateboard move backward while the Earth does not even if the...