What is Team and Communication site?

Ans:- Modern SharePoint sites come in two variants, 

• Team Site 
• Communication site.

 A Team site is really more for a group of people to collaborate, share documents, track events, manage tasks.

A Communication site to share important information within your organization, keep track of topics, events or projects. Communication site provides three templates:- 

1. Topic, 
2. Showcase, 
3. Blank.