Support each other in times of war.
Explanation:
Major alliances were being made in Europe during the 19th century (1800s) due to expansion of territories and major countries appearing on the map. For example the Crimea War of 1853 has multiple major powers fighting each other. Russian Empire against Ottoman Empire, France, British Empire and Austrian Empire. Another example was is The Second Schleswig War of 1864 with Denmark against Prussia (Germany) and Austrian Empire. The alliances supported each other during these wars to take down a common enemy.
The Mercator projection, a popular map in classrooms in the United States, is a conformal map. The correct option among all the options that are given in the question is the first option. This map has two properties that make it a navigators delight and they are conformality and straight rhumb lines. I hope this helps.
His name was George Catlin.
Hope this helps!
They provided freed slaves with places to live as well as education. They also provided food and aid.
It could be some type of <span>document by a court. but without any more info i cant fully help</span>
