West Indies is a Region, not a country (but it used to be a federation: until 1962, when Queen Elisabeth was the head of this country)
Jamaica IS in the West Indies.
Guyana isn't, but sometimes gets included in it anyway- for example for sports organisations.
Belize is in Central America, and it is NOT in the West Indies.
Answer:
D-Day marks turning point in World War II. ... Codenamed Operation Neptune and often referred to as D-Day, it was the largest seaborne invasion in history. The operation began the liberation of German-occupied France (and later Europe) from Nazi control, and laid the foundations of the Allied victory on the Western Front.
Explanation:
The answer is C.
Hope this helps!