I believe it is 1, Compound Sentence. You can tell because if you take the ",or" out, it is still two complete sentences!
Answer:
A.
Empty
Explanation:
Absolute modifiers are adjectives and adverbs that shouldn't be compared or modified because they have an absolute, all-or-nothing quality. Examples of absolute modifiers include complete, perfect, final, total, and (often) unique. For example, the word perfect means 'having no room for improvement.' With that said, Empty is already at its <em>limit </em>you can't say 'I am very empty'.
Yes would you like me to explain
One barrier in communication is being deaf (hard of hearing). This can cause many difficulties in communication due to people not hearing you. Although to overcome this barrier we can learn ASL (American sign language) to speak to each other in another language using our hands.
This is just an example but the main focus is dead and ASL to overcome hope this helps :)