What did the Antiquities Act of 1906 accomplish? A. It established national parks.
B. It strengthened railroad regulations.
C. It regulated the meatpacking industry.
D. It ended rate discrimination by railroads.

A

Explanation:

Enacted in 1906, the Antiquities Act gives the president the ability to “declare by public proclamation historic landmarks, historic and prehistoric structures, and other objects of historic or scientific interest that are situated on land owned or controlled by the Federal Government to be national monuments.”