Demand, supply, and equilibrium.

This assignment focuses on demand, supply, and equilibrium. Let’s start with the basics. Begin your essay by providing the following information.
• Explain the difference between a movement along demand and supply curves and a shift of demand and supply curves.
• What can cause the above situations? Provide an example for each.
• Describe how equilibrium is found.
• Describe how a shift of the demand or supply curve can affect equilibrium.