D
Explanation:
It is not a, b or c because these answers were not mentioned in the text. It’s d because the author was talking about malaria in a general form. ( By defining it very well and talking about of the symptoms and many other things about the disease)
Answer:
Elijah McCoy was born on May 2, 1844. this would be the 19th century
Answer:
early Sunday morning and his companions set out to see the whales