Explanation:
Net Energy Gain is a concept used in energy economics that refers to the difference between the energy expended to harvest an energy source and the amount of energy gained from that harvest
Answer:
a heuristic
Explanation:
A heuristic refers to the mental shortcut people tend to make while making a quick decision. When we faced a situation instead of looking at all the information our mind relate to similar conditions for a faster decision making process. Although they are useful some times, on the other hand, it can lead to false judgment and cognitive bias.
As per the question, sticking to the first question instead of looking at the rational side of the question is a classic example of a Heuristic.
Answer: B. Agriculture began in the Middle East and then spread to different regions.
Explanation: I did this.
Answer:
Slave development, physical and natural knowledge for navigations.
Explanation:
Slave development, physical and natural knowledge for navigations. Great representatives of Ancient Greece: Athens, Thebes, Sparta and others.
In the pre-Homeric period (XX – XII BC), we have the process of occupation of Greece and the formation of the first major urban centers in the region. Soon after, in the Homeric period (XI – VIII BC), the Gentlian communities become the most important social and economic nuclei of all of Greece. In each genos, a family developed agricultural activities in a collective manner and equally divided the riches from their workforce. In the ancient Greek archaic phase, the Genos lost space for a small elite of land owners. The elites of each region have been organized into increasingly larger demographic and political conglomerates. Thus, it gave the formation of the first cities old states.
