Gilded age is defined as the time between the Civil war captain America and world war z :\
Just kidding is the the time between the Civil War and World war 1 during which the US population and economy grew quickly.
Answer:
Tense struggles for influence developed in
many parts of the world; a few of these
flared into actual military conflicts.
Explanation:
I did it
Thriving cities, wealthy merchant class, classical heritage of Greek and Rome.
I would say : C ) The Supreme Court broke up the trust of the Standard Oil Company.
<span>It emerged in reaction to Islamic reform movements during the first half of the twentieth century.</span>
