The war began on the 3rd September 1939, it began because of a man called Adolf Hitler, he sent German troops into Poland to invade them. Because Great Britain stands by Poland we wouldn’t just let them get on with so we interfered. Our Priminister at the time Neville Chamberlain said if you don’t take your German troops out of Poland then we will declare war on Germany.

After our warning Germany carried on doing what they were doing and didn’t listen to Neville CHamberlain, they egnored him and us.

So Neville Chamerlain said right then we will declare war on Germany for egnoring us and for invading Poland.