Final answer:
Somalia's government experienced instability due to coups in 1969, 1991, and ongoing conflicts.
Step-by-step explanation:
Somalia's government experienced instability because of repeated coups in 1969, 1991, and ongoing conflicts. In 1969, an authoritarian socialist regime came to power and lasted until 1991. After the regime's collapse in 1991, political chaos, economic turmoil, and factional fighting ensued. The ongoing conflicts and power struggles in Somalia have contributed to the instability of its government.