Why does it cause an earthquake when transform boundaries slide past each other?

Many countries in africa have had difficulty creating democratic governments following their independence. all of the following issues have most likely contributed to this problem, except

How does lithosphere behave as a system ?

What is the carrying capacity of an ecosystem for a given population? a. the total number of species in the ecosystem b. the total number of predators in the ecosystem c. the minimum population size in that ecosystem d. the maximum population size in that ecosystem