What happened to certain kingdoms in mfecane?

Is evaportation a physical change? If you give a baby your last name can the fathers last name still be listed on the birth certificate can the man be listed as the father on the birth certificate without giving the child his lastname? Was Abraham Lincoln? What colours are the rings on the olympic flag? How many people died during the building of the Bell Rock Lighthouse? How many teaspoons in 23 grams? What is the cure for dying? What is the abstract noun for showman? An oceanographer notes a whirlpool of warm water in the middle of the cold Sargasso Sea? Which is the best blade to use in fruit ninja? Why is the abs light staying on range rover p38? How do you write 2.5g in milligrams? What year was the Winchester 1887 serial number 55810 made? Can a trust be contested? A row on a periodic table is call the what? What symbol represents pi? What is 3.58 lbs divided by 24? How long does it take to drive to Jacksonville from Atlanta? Was Minerva married to Jupiter? What improper functioning of the body is brought about by disease?

What happened to certain kingdoms in mfecane?