(A) Google Sites
(C) YouTube Live
The tools that can be used for audience participation are YouTube, YouTube Live and Blogger.
YouTube has a comments feature where people can share their opinions and discuss things.
YouTube Live has the live chat feature where people can participate in discussions.
Blogger blogs also have a comments section where viewers can leave their feedback and participate in discussions.
This question is a part of the Unit 10 Review of the Google for Education Advanced Training. You can find answers to all the Unit 10 Review questions in our Google for Education Advanced Training Answers page.