Is A I took the test hope this helps ;)
Answer:
Preserving the national security of the United States. Promoting world peace and a secure global environment. Maintaining a balance of power among nations. Working with allies to solve international problems.
Explanation:
Balance
It is the tendency of the social system, when disturbed, to return to its original state. This is because change in one element is often accompanied by changes in other related elements.
I'm not so sure but here's what I know. The ancient Egyptians used mud mixed with straw to build the blocks for the pemids and they used the Nile river for there crops becase it was rich and when it flooded the minerals whould come into the soil. Hope This Helps
