In what year did all of the following occur: the Soviet Union tests its first atomic bomb, NATO is formed, the Nationalist Chinese flee to the island of Taiwan. Immersive Reader A_ 1945
B_ 1947
C_ 1948
D_ 1949

D. 1949

Explanation:

Each of these 3 events took place in the year 1949.

1. The soviet union tested it's first atomic bomb on the 29th day of August 1949 in what is now the modern day kazakhstan.

2. NATO was formed on the 4th of April 1948. It was formed by 12 founding members of alliance.

3. This is also known as the greta retreat. Also happened in 1949. The leaders of the Kuomintang fled to Taiwan.

b. great plains

hope this

the crusaders are identified in the painting;

c. by the red crosses on their backs