Climate change refers to long-term change in weather and temperatures.
World War 2 was fought between twogroups of countries. On one side werethe Axis Powers, including Germany, Italy and Japan. On the other side werethe Allies. They included Britain, France, Australia, Canada, New Zealand, India, the Soviet Union, China and the United States of America.
I only know the first one is 100 percent D for Iran revolution
World War II began with the German invasion of Poland - this was a very famous invasion which used blitzkrieg tactics against the Polish nation and enabled Germany to successfully and quickly gain control of Poland.