<h3>HE WAS THE FIRST REPUBLICAN PRESIDENTIAL NOMINEE EVER ELECTED</h3><h3>HE LED THE U.S. THROUGH THE CIVIL WAR, EMBRACING ANTI-SLAVERY AND RESULTING IN A STRONG FEDERAL GOVERNMENT</h3><h3>HE ROOT OUT RAMPANT INFLATION.</h3>
Answer: The American environmental landscape prior to the 1960's.
Explanation:
The answer is A my friend.
20. B
21. B
22. B
23. B
24. B
25. A
26. B
27. B