3. REASONS FOR AND NATURE OF INVOLVEMENT BY FOREIGN POWERS IN THE ANGOLAN CONFLICT IN THE 1970S AND 1980S.
Key question: Critically Why did the foreign powers (USSR, USA, China, Cuba and South
Africa) become involved in the Angolan conflict from 1975 to the mid-1980s. essay ​

branches of government. to ensure a separation of powers, the u.s. federal government is made up of three branches: legislative, executive and judicial. the legislative branch is made up of the house and senate, known collectively as the congress.

i think it was because of how protected egyptian civilization was was which allowed them to evolve without much outside influence.

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.