Question

what event began World War II

​

Answer 1

Answer:

Outbreak of World War II (1939)

Outbreak of World War II (1939)On September 1, 1939, Hitler invaded Poland from the west; two days later, France and Britain declared war on Germany, beginning World War II. On September 17, Soviet troops invaded Poland from the east.

Answer 2

Answer:

The entry of German tanks into Poland was the event which lead to begin the World War-II

Explanation: