B.
Homeschooling is an education system where a child is taught in his or her home.
The theme is mostly always in the first sentence or last sentence, for this one, it is the first sentence, “long-term governments should not be changed lightly.” So the answer would be C.
You posted this question three times.
its to seperate the stamement in to two pieces
Simple Sentence: People can learn various things from different generations
Compound Sentence: People can learn how to become better at sports, even in simple life lessons.