Zimbabwean civil war in 1980s

[walmart]

Could the tensions in the 1980s between ZAPU and ZANU turn into a full scale civil war

What side would the superpowers back

How long would it last and who would be the likely winner

How would this impact the neighboring countries

https://en.wikipedia.org/wiki/Gukurahundi

https://en.wikipedia.org/wiki/Matabeleland#Zimbabwe

 

[walmart]

Would this encourage a power-sharing agreement in South Africa similar to Zimbabwe Rhodesia