Grand Jete

   In this photo Carly and Johanna are demonstrating Grand Jete. This movement shows inertia. Inertia is the property of the things to resist change in motion. The earth moves at whopping 30 kilometers per second, this also means that the objects on Earth and within Earth's atmosphere move at the same speed no matter the state the object is in.  The object could be standing, sitting, walking, running, or jumping an it will always be moving at the same speed as the Earth.