Answer:
The two categories are developed nations and developing nations. Developed nations are generally categorized as countries that are more industrialized and have higher per capita income levels. ... Developing nations are generally categorized as countries that are less industrialized and have lower per capita income levels.
Answer: Because they were handmade.
Explanation: They first type of handmade pottery was made in the early Neolithic period. The pottery was monochrome or barnished with incised, impressed or painted decoration. Handmade pottery was complex and time-consuming but it was a inseparable aspect of Neolithic life.
We knew that Paleo Indians were in the Americas through the style commonly shared by individual groups called stone tool production. This lithic reduction tool adaptations were found throughout Americas. Paleo-Indianas as well were thought to have migrated throughout the Americas, showing variations of lifestyles across the geographic areas. There were even areas or sites noting this, for example in Alaska, northern British Columbia, and western Alberta.
The correct answer is the Berlin Wall.
The Berlin Wall was built in 1961 in order to separate West Berlin, which was controlled by the US, France, and Great Britain, from East Berlin (which was controlled by the Soviet Union). This wall split up families and became a significant piece of symbolism during the Cold War era. This wall symbolized the stark differences between the United States and Soviet Union on how a society should be run, as East and West Berlin were run in two completely different ways.