Answer:
Democracy - "a system of government by the whole population or all the eligible members of a state, typically through elected representatives." Republic - "a state in which supreme power is held by the people and their elected representatives, and which has an elected or nominated president rather than a monarch."
Explanation:
The features that isolate ancient China from other civilisations is by physical features of ancient China as well as The Gobi Desert and the Himalayas Mountain Range isolated China from other civilisations around the world.
“There are 9 of us” hope it helps
C because the statement was fairly correct
C - Insurance companies must insure people even if they are sick.
Before the Affordable Care Act, insurance companies could turn people away if they were sick or had a pre-existing condition. Now insurance companies must insure them.