Answer:
Rhetorical Questions, Emotive Language, and Calls to action.
Explanation:
"It's an easy and straightforward campaign that you can support without even thinking about it, isn't it?" Calls to action, because they are telling you to support it, without thinking no less.
"Have you heard about the new plastic bag tax?" Obviously, a rhetorical question, the next question could also be considered rhetorical.
"Wonderful, don't you think?" Is emotive language, because it showcases the writer's opinion, and almost making you agree with them from the context.
Hope this helps, have a nice day!
Using a celebrity to endorse products will help the sales and make people want to buy it since they see a popular and almost likely successful person promoting it. Some people will just buy it since a celebrity bought it or because they’ve seen the celebrity use it and wants to try it. hope this helps :D