Had to look for the options and here is my answer. The practice that was contributed by Eastern religions to American life is YOGA AND MEDITATION. Based on the listed practices, this is the only one that has an Eastern origin and the rest are from the west. Hope this helps.
The Sherman Antitrust act was created for that purpose, but it was also supported by the Clayton Antitrust Act which came later on. Roosevelt was known as "Teddy the Trust-Buster" for his strict enforcement of these acts.
The mass of the objects ? (you did not give us any certain word)
Answer:
Once when preparing for a Spanish test I used repetition to help me study. This technique was useful for me, because when I wrote out vocabulary words and continued to review them until the day of the test it helped me remember the words a lot easier.
The answer is Abu Bakr and Ali. It was the difference between the Shiites and the Sunnis.