C.Dash
A hyphen is used to connect two words together and the exclamation and period are used to end a complete sentence. A dash is used in the middle of a sentence which is where information follows it.
Hello!
Topic sentences express the main idea of paragraphs, states the main point the writer wishes to make, and is usually the first sentence in a paragraph.
The sentence in this paragraph which meets all of the above criteria: <span>Writing is difficult because so many skills are involved.
This sentence states the main idea, lets us know what the author is trying to say, and is the first sentence of the paragraph--all the things we expect topic sentences to do.
I hope this helps you!</span>
Answer:
I think it's social media apps (from Apex)
Explanation:
