Why did other countries come to join in WW2

Germany - Hitler wanted to take over Europe, perhaps the world

Italy - Wanted to take over Africa and southern Europe Japan -

Wanted to take over Asia and the Pacific Ocean United States - Was

invaded by Japan Great Britain - To stop Nazi expansion in Europe

Soviet Union - Was invaded by Germany China - Was invaded by Japan

Australia - Was invaded by Japan Canada - To stop Nazi expansion in

Europe (the above Allied countries were not taken over by the Axis,

they were, in my opinion, more important than other Allied nations)

There are other countries involved, some were invaded and occupied

by the Axis, some were allies of the Axis, some were allies of the

Allies.

Explanation:

explanation:

omgggggg i go to k12 too : d

it affected it because the kingdoms (with trade) slowly got richer and richer.