No, Nato has never been at war with Angola
No. Not a part of NATO. NATO-friendly, but not a member.
Kosovo.
In germany
The venue is Estádio Nacional in Oeiras.
NATO allies are the memeber states of the North Atlantic Treaty Organisation (such as Canada, France, Germany, Italy, the UK and the US). US Allies is a looser term that can apply to any states friendly to the US, whether or not they are in NATO.
Which Angola? Angola the country is across the ocean in Africa. Otherwise you have Angola, Indiana; Angola, Kansas; Angola, New York; or Angola State Prison in Angola, Louisiana.
No Zambia is not in Angola. Zambia is to the East of Angola.
Luanda is the capital and largest city in Angola.
Angola is closest to the equator compared to Zambia. Angola is situated near the equator in southern Africa, while Zambia is located further from the equator to the north of Angola.
In Angola, the official language is Portuguese, so you would typically say Bem-vindo a Angola to mean Welcome to Angola.
Turkey is a member of NATO and thus an ally of the U.S.