Answer:
The many achievements of the ancient Egyptians include the quarrying, surveying and construction techniques that supported the building of monumental pyramids, temples, and obelisks; a system of mathematics, a practical and effective system of medicine, irrigation systems and agricultural production techniques
Explanation:
Answer:
To declare war
To print money
To organize the postal service
Explanation:
They couldn't regulate trade and that's why foreigners became a problem.
They did not have the authority to appoint military officers
It’s d. because i researched the question on a .org website
Answer:
C. Yangtze and Huang He
huang he is also known as yellow river