Question

why year 1945 is important​

Answer 1

Answer:

Japan surrenders in August ending World War II. The surrender came just a few days after the United States dropped two atomic bombs on the Japanese cities of Hiroshima and Nagasaki. The bombings of Hiroshima and Nagasaki marked the first time that nuclear weapons had been used in war.

Answer 2

1945 (MCMXLV) was a common year starting on Monday of the Gregorian calendar, the 1945th year of the Common Era (CE) and Anno Domini (AD) designations, the 945th year of the 2nd millennium, the 45th year of the 20th century, and the 6th year of the 1940s decade.