Answer: A
Explanation:
they used astronmy to to develop calendars based based on the movement of stars and planets. B, C, and D are incorrect.
Answer:
B. That clause grants the government the right to create laws that enable it to carry out its duties.
Explanation:
The "Necessary and Proper Clause," was officially adopted in Article 1 Section 8 of the Constitution of the United States of America. It is popularly known as the elastic clause because it extends the power of Congress. It gave power of making laws necessary and appropriate for the execution of the aforementioned powers in the Constitution by the Government of the United States.
Answer:arrow heads
Explanation: the native americans used them
The capital was built as a city in the south because Hamilton made a compromise that if they repaid state debts the capital would be built there