HELP PLEASE Question 11 of 11
Since they were located in the North China Plain, the earliest Chinese
civilizations were:
O A. always trading with their neighbors.
B. often adopting new religions.
O C. unable to grow enough food.
O D. usually safe from foreign attacks.

Which of the following is an example of a concurrent power? a. when a group of states work together to regulate interstate commerceb. when a federal law enforcement agency state policec. when a state creates a treaty with a foreign governmentd. when a local government collects taxes on imports