<span>C is the answer. Carl Sandburg is the simple subject because he is the main focus of the simple sentence ‘Carl Sandburg was born’. ’The now famous Carl Sandburg’ is a complete subject. ‘Was born’ is the simple predicate and ‘was born in 1878 in Galesburg, Illinois’ is the complete predicate.</span>
A) submitted would be correct
Can u be more specific on what u want to exactly say to them or your main idea