Answer: Improved communication and better computers
Explanation:
The Mesheviks and the Bolsheviks were two totally different movements in Russia from ideological perspective and their actions. The Mesheviks wanted a gradual, peaceful change in the country, with progressive methods used, and by including the Middle class in the process, with the end goal being modernization of the country. The Bolsheviks, on the other side, wanted radical changes, and that was supposed to be done by the elites, not by the middle class people. Also, instead of modernizing the country, the Bolshevkis wanted to establish communism in the country.
The Freedmen' s Bureau was established to help protect the right of African Americans.
creating a hieroglyphic writing system
inventing an accurate calendar system
The Maya were a pre-Columbian people who inhabited the region of Mesoamerica (present-day Mexico, Guatemala, Belize, etc.). They peaked during the period from 250 AD to 900 AD, known as the Classic Period. The Maya are known to have had one of the most sophisticated pre-Columbian civilizations. In addition, they developed large cities and had advanced knowledge in areas such as mathematics. After 900 A.D., the Maya went into decline, and their cities emptied out.
The Maya became well known for having very advanced knowledge in areas such as Astronomy and Mathematics. In the religious field, the Maya were polytheists, that is, they believed in several gods and had human sacrifice as a very important ritualistic practice. These sacrifices were also of considerable political importance to these people.
Politically, they were organized in city-states, which means that the Maya never formed an empire with consolidated borders. The power of kings extended, exclusively, over the domains of their cities and satellite cities, if any. They survived from agriculture, and their main food was corn.
Native American populations were decimated by diseases that had been brought by the Europeans.
Explanation:
When the Europeans discovered and settled in the New World, lot of changes occurred on both sides of the Atlantic. Many things were positive, especially when it came to exchange of goods, plants, and animals. Unfortunately, there were some negatives in it, with the spreading of diseases being among the most influential. The exchange between the two sides is known as the Columbian exchange.
The Europeans and the Native Americans had some diseases that were unique about them, and their immune systems were adapted to them, but they didn't had response for the diseases of the opposite side. Both sides suffered from this, but the effect was much greater among the Native Americans, as the majority of their populations died out because of the spreading of European diseases among them, such as the common cold and the smallpox.
Other negatives that occurred were:
- numerous wars
- systematic assimilation and genocide
- overtaking of territory
Learn more about the Columbian exchange brainly.com/question/2599432
#learnwithBrainly
