What are the Targeting options in Search network ads?

Some important targeting options in Search network ads
1. Topic
2. Interest category
3. Placement
4. Contextual
5. Demographic

It is an online advertising service developed by Google where advertisers need to pay to display their advertisements, product listings, video content etc., to web users.

AdWords is a paid advertisement service offered by Google where we can create Advertisement and will come in search engine