I'm quiet sure that it is A
Answer:
Roman portraiture during the Republic is identified by its considerable realism, known as veristic portraiture. Verism refers to a hyper-realistic portrayal of the subject's facial characteristics. ... Veristic images often show their male subjects with receding hairlines, deep winkles, and even with warts.
Nationalism. As Manifest Destiny was geared towards more of the individual people's growth (i.e go-getters) compared to Nationalism; the growth and advancement of the nation's people's as a whole.
World War I, the Wright Brothers, the Russian Revolution, just to name a few events.
The progressive era of the 1900s impacts our lives to this day because it is perhaps the 'roots' of modern America, from motorcycles to the first flight.
Answer:
The Trinity test was the first test of a nuclear weapon by the United States. It took place on July 16, 1945. It was the first explosion in the history of a weapon of this type.
At the time of the detonation, the surrounding mountains were illuminated for one to two seconds. The observed colors of the illumination varied from purple to green, and finally to white. The explosion took 40 seconds to reach the observers and the shock wave could be felt 160 kilometers away. The mushroom cloud reached 12 kilometers.
(The result of the Trinity Test led to the people involved conclude that it is a very dangerous weapon.)
