This indeed is true. When the United States of America accused China of human rights violations this without any doubt negatively affected the way how these two mighty nations conversed with each others and how the diplomatic relationships continued.
Answer:
Their level of influence was the highest in ancient times.
Explanation:
The Egyptians took it upon themselves to constantly expand and improve their empire. This led to their constant expeditions for expansion. They thought their way of life was superior to others..and decided to educate the "barbarians" around them.
Because they were all about homes and Cities
I believe that is Vertical Integration.