the first one you would have to add a conjunction to. That makes it correct.
For Example:
Arturo loves to hike and he's familiar with all the local trails.
Answer:
I’m glad you asked!
Explanation:
Sometimes authors tend to use “trash bags” to define something bad or scary.
Explanation:
this app helps you to ask questions about something you don't know or answer other people's questions.
The protagonist does not depend on adults to solve problems
