There is a difference between moving along a given SRAS curve and shifting to a new SRAS

Question:

There is a difference between moving along a given SRAS curve and shifting to a new SRAS curve.
1. Name the one change that leads to a movement along a given SRAS curve.
2. List the changes that would shift the SRAS curve rightward.
3. List the changes that would shift the SRAS curve leftward.