This is an example of a. feedback
Feedback is returning information back with a goal of showing understanding or analyzing the message that has been conveyed.
        
             
        
        
        
Answer:
C
Explanation:
you can't see in person that there was a noise but all the others you can see
 
        
             
        
        
        
Main clauses express a complete thought and appear in compound, complex and compound-complex sentences. Therefore, the correct answer is all of the above. A compound sentence is made up of two independent clauses which are joined by a coordinating conjunction. A complex sentence is made up of an independent clause and a dependent clause which are joined by subordinating conjunction. A compound-complex sentence is made up of two or more independent clauses and one or more dependent clauses.
        
             
        
        
        
For most part of his life William Blake was not recognized as the great artist he is considered today, and it was mainly because of the lack of technology to print his engravings. He is considered as the Complete British Artist, he was a poet, a painter and an engraver, so his work needed to be seen from three angles to be fully understood.
The answer to this question is his engravings.
 
        
                    
             
        
        
        
Answer: Students prefer salty snacks over sweet because the percentage of sweet snacks were lower than the percentage of salty snacks