Answer:
c is the answer
Explanation:
the author does not want to entertain or be a reference so we are left with c and d and I don't think they are trying to persuade either but I think there trying to inform
<span>Brazil was the other country that was the last to disallow slavery. Slavery ended in Cuba in 1886 and Brazil in 1888. The scientific notions underlying the positivist method of thinking were a big reason why slavery became illegal in these countries.</span>
The second president of the USA is John Adams.
All recourses would be directed to the war effort on both fronts.
