What would cause the PPC to shift outward?

Related questions

1. What is slope of PPC?
2. Can an economy operate outside PPC with given resources and technology?
3. Why is PPC linear?
4. What is the shape of PPC and why?
5. What is PPC explain with diagram?
6. Why production possibility curve is convex?
7. What does movement along PPC indicate?
8. Can PPC curve be a straight line?
9. What are the characteristics of PPC?
10. What does a PPC show what are the assumptions about resources and technology in the PPC model?

Tags

1. #outward
2. #things
3. #causes
4. #constant
5. #anything
6. #output
7. #curve
8. #shifts
9. #cause
10. #grows
11. #economic
12. #economy
13. #production
14. #increase
15. #produce
16. #right
17. #remain
18. #shift
19. #basic
20. #possibilities
21. #decrease
22. #other