Instrumental or cognitive aggression: these terms are interchangeable, both meaning the aggression is planned and is used as a means to meet a goal that can't be achieved in any other way.
Instrumental aggression is a planned attack and is typically the one means left. It is seen as necessary as no other plan has worked to achieve the goal. It is thought out and even justified by a higher moral grounds.
You could say life became easier, people no longer had to move from place to place. They could also spend time on hobbies instead of always growing food. They began to settle down in villages to a safer easier life.
Finding where the Missouri and Columbia rivers link/join and go into the Pacific Ocean as it didn’t exist
Answer(s):
1st: <u>Clerics and Kings</u> on the top of the hierarchy, <u>Farmers and Warriors</u> beneath them, <u>Fishermen</u> on the third layer, <u>Weavers and Leatherworkers</u> on the fourth layer and <u>Smiths and Griots</u> at the bottom layer.
2nd: The political systems of African kingdoms <u>shared similarities with European kingdoms</u>. The king, such as <u>Mansa Musa</u> of <u>Mali</u> and <u>Sonni Ali</u> of Songhay, had near absolute power and there was no separation of power. The king and his councilors and advisors carried out <u>executive, legislative, and judicial functions.</u>
3rd: First, the early African kingdoms and empires r<u>elied heavily on trade with other people</u>. Besides the trade in <u>ivory, gold, and other commodities</u> identified earlier, produce from agriculture was also exchanged in the form of <u>cash crops</u>. These trade relations put them at the center of the economy of the east and west.
Hope this helped ;)
