Is Adwords a SEO or SEM?

Related questions

1. How do I optimize my CPC?
2. Is CPA very difficult?
3. How much does a PPC campaign cost?
4. What is PPC conversion rate?
5. What are the advantages of PPC?
6. What is a good PPC conversion rate?
7. What is SEO PPC Marketing?
8. How does PPC campaign work?
9. What is better PPC or SEO?
10. What is PPC in digital marketing?

Tags

1. #discipline
2. #known
3. #wider
4. #includes
5. #microsoft
6. #adwords
7. #adcenter
8. #tools
9. #formerly
10. #results
11. #organic
12. #search
13. #using
14. #google
15. #incorporates