Answer:
Explanation:
Concept development is a set of activities that are carried out early in the systems engineering life cycle to collect and prioritize operational needs and challenges,
Or,
Concept development is a process of developing ideas to solve specified design problems.
The answer is D because of the Little Rock nine
Answer:
For the congress to propose amendments, it needs the support of two-thirds of the House of Representatives and two-thirds of the Senate. There are 100 senators, thus, at least 66 senators have to support the amendment, and there are 435 voting members of the house of representatives, thus, at least 290 representatives have to support the amendment for it to pass.
Answer:
concurrent federal department of treasury
Answer:
After the changes and training at Valley Forge, it proved that the Continental army could fight almost as well as the British army
Explanation: