(Austria-hungary) began to move troops but didn't declare war.
Because They didn't want to be involved in any affairs of another country and not to favor any specific side. However, The U.s does end up favoring the Allied Powers.
their country should stay out of the war
The first of the Allies to declare war in World War I was Russia. Following Austria-Hungary's declaration of war on Serbia on July 28, 1914, Russia mobilized its forces in defense of Serbia. This action set off a chain reaction of alliances and declarations, leading to the broader conflict of World War I.
Germany
Any country can declare war on anybody else. What matters is can you back it up?
France
Congress is supposed to declare war. But, in recent years there have been many "Conflicts" where the US does not declare was against any country, but just sends soldiers with Congress's consent. The last time the United States declared war against Another Country was World War II.
The United States was bombed by the Japanese at Pearl Harbor which cause a declaration of war but Germany had an alliance with Japan and it had forced the United States to declare war on Germany too. Then Germany had an alliance with Italy which cause the United States to declare war on yet another country. Then the world was at war and therefore World War 2 started.
Congress is supposed to declare war. But, in recent years there have been many "Conflicts" where the US does not declare was against any country, but just sends soldiers with Congress's consent. The last time the United States declared war against another country was World War II.
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.
(Austria-hungary) began to move troops but didn't declare war.
italy
Poland.
Well, it happened like dominoes. Hilter wanted to take over a country ( can't remember the name of that country so lets call it country 1.) but that country fought back and asked another nation for help ( country 2). Hitler then fought both countries and managed to invade and take over country 1.
No country is dumber then another.
Czechoslovakia