Egypt and other countries declared war against Israel, which was made mostly of Jews, so, YES, but Israel did not declare war on them.
acutally the only country germany declared war on was the united states no other country only them. why u ask well germany didn't declare war on any other countries because the other countries they were at war with already declared on germany and there was no need to declare war on them
President Woodrow Wilson feared that the war would turn Americans against each other, because most Americans were born in other countries, including countries in Europe. Many of these foreign-born Americans supported the country they originally were born at which caused many conflicts against many Americans whose countries were enemies.
Each country had a secret alliance with maybe four or five other countries. so if one country declared war on another their allied countries would have to declare war as well.
After Japan attcked Pearl Harbor we declared war of Japan, and Germany.
During World War II, several countries declared war on Germany following its aggressive expansion. The United Kingdom and France were the first to declare war on Germany on September 3, 1939, after the invasion of Poland. Subsequently, other countries, including Australia, New Zealand, and Canada, also declared war in support of Britain and France. Additionally, the Soviet Union and the United States later entered the war against Germany after various provocations and alliances shifted.
To see to it that no country - or alliance of countries - became so strong that it would be tempted to start a war of conquest against other, neighboring countries.
because it could be against their religion
The US Civil War (1861-1865) was not a declared war. Every war/conflict/operation since WWII has NOT been a declared war. Atomic bombs have made the declaration of war nearly impossible. Declaring war implies using nukes (fight to win).
They were too advanced so to bring them down other civilizations declared war
Soveit Union
He declared that the United States would oppose the spread if communism.