Justine and Diego cannot understand why their young son and daughter are constantly bickering. They can fight over the smallest thing and can pick up on the slightest hint of perceived injustice or lack of fairness. What is at the foundation of the children's behavior?

Evolutionary forces

Explanation:

Evolutionary forces are the forces that process evolution in human's life.Natural selection is the force that tends to spread behavioral pattern in a person along with forces like genetic drift, mutation and gene flow.

According to the question, behavior of children is based upon evolutionary forces that is acting as foundation to the quarreling behavior pattern of them.Thus, children can argue over any small topic of unfair behavior towards them.

answer; //it is discrimination to treat you unfairly compared to someone else,because of religion,race or

the aksumite empire was an ancient kingdom located in what is now northern ethiopia from the period of 100 ad to 940 ad. its capital was the city of aksum. the kingdom established itself as one of the 4 great powers at its time, along with persia, rome, and china.

the kingdom was rich in goods like gold, iron, and salt. it established strong commercial ties with the regions governed by rome, egypt, and persia (arabia). aksum was a key location in this commercial network. trade was also facilitated with the introduction of the aksumite currency.