Mecca, Medina, and Jerusalem. Hope this helps. :)
Much has online answer bad English
Answer:
The use of machine guns resulted in massive casualties
Explanation:
On the western front, soldiers dug into trenches and would stay there until they were ordered to cross "no man's land". It was called this because of the machine guns, barbed wire, mines and the open field they had to get through to make it across.
Nobody wanted to cross no man's land because a single machine gunner could pin down and dispatch many soldiers in a short period of time. This resulted in long stalemates where neither side wanted to cross.
2 is Kentucky 5 is California 4 is New Hampshire
I believe the answer is there was no executive branch of government.
The difference between a federation and a confederation, is that in a confederation, it is more of loosely tied together states that can leave at any time. Just look at the EU with Brexit. The UK is exercising it's right to leave. In an example of a federation, look at the US. The states aren't allowed to claim independence because it is against the laws. It's also tied together under a firm federal center.