Answer:
the region has natural areas and histrical sites
They had weapons, their societies were separated, which made it easier for them to take over
They became sedentary. they started to use agriculture to create a surplus of food and as the need for farmers decreased; different duties emerged and that led to the formation if civilizations.
Answer:
The Black Lives Mater movement is caused by black people standing up against oppression and speaking out about how their lives shouldn't be worth any less then other peoples. When trump supporters violently stormed the Capitol, it was considered protests and when people quietly sat down and protested for racial justice they were considered "Thugs" , "agitators" and "looters". This conflict is big issue that deserves attention because people don't deserve to be treated like that for the color of their skin and a possible solution for this conflict is that by spreading this message, people will be forced to acknowledge it as a real problem.
Answer:
Ever since Columbus set foot in the Americas, the number of endemic species, that is to say, species that only live in a specific geographical area has diminished, while other species have thrived, in the five continents.
For example, the Columbian Exchange led to the cultivation of a South American crop: the potato, across Europe and Asia, where millions of people in cold climates where able to avoid famine by feeding themselves with it.
Another biological homogeneization process occurred with disease vectors: before the Columbian Exchange, diseases such as measles or smallpox were unheard of in the Americas. When Europeans arrived, Native Americans did not have defenses against this illnesses, and the majority of them perished because of contagion (over 90%).
Nowadays, these diseases are present all over the world, but thanks to vaccines, they do not kill as many people as before.
