Answer :
The country which was the site of ethnic tensions and a civil war between hutu and tutsi in the 1990 was Rwanda. The Rwandan Genocide is said to have started the 7th of April until the 15th of July 1994, although there had been previous ethnic tensions in Uganda before this date before it spilled into Rwanda. However relatively short this period seemed it is a genocidal mass murder as around one million deaths were recorded.
