The zimmerman telegram was a huge diplomatic mistake by
mexico
great britain
germany
austria-hungary

The Zimmerman telegram was a huge diplomatic mistake by Germany.

Explanation:

In the period of World War one Germany had put an attempt on sending Zimmerman telegram into Mexico. In the telegram there was a clear message to invade over the United states.

It suggested an alliance between Germany and Mexico during World War 1. This was the reason America joined the War.   Germans deliberately made the decision because the Germans were aware about United States attacking Mexico and not getting involved in World war 1.

And if the Americans would make any mistakes than Germans were surely going to win the war.

answer; cattle ranching on the savanna,and forestry in the amazon;

ever since wwii tmthey always did hated each other.