About 3,000 years ago they simply began a huge migration east word and north word, bringing with them their language, culture and farming methods. The migrating Bantu population eventually displaced the local hunter gather peoples causing them to blend into the population.
Answer:
Humans have complex social skills.
Explanation:
Apes have been know to communicate using sign language,
Chimps use sticks as a type of tool to help them look for food,
Dogs use rational thought, because they are able to remember the past.
so the rational or best answer is <em>(Humans have complex social skills) </em>
Answer:
Negotiate a higher travel fee for the next assignment in that area
Explanation:
A signing agent is a person who should ensure remain objective, neutral to any position.
So, in this case, the best option is to negotiate a higher travel fee for the next assignment in that area taking into account that it wasn't analyzed this before the transaction mentioned.