1) false
2) true
3) true
it’s what’s I think.
The best example of "gunboat diplomacy" under Roosevelt is "<span>C. Panama" since Roosevelt felt that this region was also a part of the US's interest since it was open to attack. This was also his "big stick diplomacy".</span>
The Atlantic Charter can be seen as a statement of intention and vision: the intentions of the leaders of the UK and the US about the world after the World War.
Specifically, they believed in the self-determination of the countries, which means that the countries would have the right to govern themselves.
They indented this Charter to apply to Europe only,for example Poland, but later the African countries used it as an argument for de-colonisation.
Machine Gun. Machine guns needed 4-6 men to work them and had to be on a flat surface. They had the fire-power of 100 guns. Large field guns had a long range and could deliver devastating blows to the enemy but needed up to 12 men to work them. Submachine Guns. The Germans first introduced the MP18 Bergmann Muskete submachine gun – called a "machine pistol" – in 1918, in the closing months of World War I. The light-weight weapon had a rapid rate of fire and was easy to use in trenches and other confined spaces.