It would be a historical timeline because of the way the information is put.
Explanation:
The Race Classification Act. Every citizen suspected of not being European was classified according to race.
The Mixed Marriages Act. It prohibited marriage between people of different races.
The Group Areas Act. It forced people of certain races into living in designated areas.
https://www.bbc.co.uk ›
Answer:
t started in 1945, when the United States exploded its first atomic bomb on July 16 in Alamogordo, N.M., after a massive research campaign known as the Manhattan Project. The successful test of the bomb led to its use on two Japanese cities in August 1945, Hiroshima and Nagasaki
Explanation:
searched it up