Learning Focus:

• 6.5E-  Analyze and explain how energy flows and matter cycles through systems and how energy and matter are conserved through a variety of systems. 

• 6.8A- Compare and contrast gravitational, elastic, and chemical potential energies with kinetic energy.

• 6.8B- Describe how energy is conserved through transfers and transformations in systems such as electrical circuits, food webs, amusement park rides, or photosynthesis

• 6.8C-  Explain how energy is transferred through transverse and longitudinal waves.