Well...it might be that old "supply and demand" factor. As one example: a corporation/rancher/farmer might have the "demand" and the immigrant might have the "supply."
Answer: yes
Explanation: they actually have competitions
Answer:
1. road
2. rode
3. rowed
4.sew
5.sow
6. so
7. scent
8. sent
9. cent
10. there
11. their
12. they're
13. aisle
14. isle
15. I'll