Complete the sentence about Polish Air Force with the correct year: During the invasion of Poland by Nazi Germany in ______, 70% of its aircraft were destroyed.

Answer and explanation

Correct answer: B. 1939

During the invasion of Poland by Nazi Germany in 1939, 70% of its aircraft were destroyed.

Practise more History And Politics.

Free questions with an explanation for every one, and full timed Polish General Knowledge mock tests.