Samics a.
2. what was an early sign of a potential war
started by Germany?
Germany began claiming land close to them to build up
their territory
b. Germany peacefully negotiated surrender terms with their
neighbors
European countries invited German trade into themselves
d. Germany adhered to the mandates of the Treaty of
Versailles

Germany had won decisively and established a powerful empire, but France fell into chaos and military decline for years, so... the conviction that an early war was inevitable spread through the governing class of Europe.

Explanation:

I hope that helps!

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.