What type of punctuation should not typically be used in any kind of formal or professional writing

Free 10 points can u subscribe to me tonixwilson (running out of points lol)

Which website most likely provides reliable information about climate change?

Analyze the graphic organizer below and answer the question that follows. / which element is necessary to complete the graphic organizer? complex sentence prepositional phrase subordinate clause independent clause the. i think it might be c but idk