Secret diplomacy was a major factor based on the fact that led to fear between all the nations and confusion. Nationalism and imperialism is a factor, scramble for Africa, Archduke fradana has some ties based that his death lead to more retaliation in the Balkans which wanted to be independents do Austria-Hungary and Russia fought over for.
Answer:
Mikhail Gorbachev
Explanation:
Mikhail Gorbachev was the general secretary of the Communist Party until the Soviet Union collapsed in 1991. He launched the policies of glasnost and perestroika in hoping to solve the slow economy. Gorbachev policies on nuclear deals reduce the bitterness in the relation between the nation - the United States and the Soviet Union. These policies helped people living in countries under communist rule to enjoy the freedom and finally ended the Cold War. He was awarded the Nobel Prize for Peace and his role in the Cold War.
Mesoamerica is a wide <em>diverse area that includes Central Mexico, Belize, Guatemala, El Salvador, Honduras, Nicaragua, and Costa Rica. </em>Being such a wide territory, geographic, natural and climate factors were decisive to these civilizations dominance in that area.
For example, one big civilization was The Olmec, they lived in a short area of 125 by 50 miles southern Mexico that had a diverse natural habitat, they grew rubber trees and harvest rubber. They had a strong cultural influence in that region.
The Mayas were one of the most famous civilizations of that area. They had big cities that covered southern Mexico, Guatemala, and Honduras. Because of their big knowledge of astronomy and mathematics, they built pyramids and huge cities that are still there. Different from The Olmec, they had poor soil and no large rivers.
The Teotihuacán in the highlands of Mexico surrounded by mountains had several lakes. They had a big agricultural village.
The Aztecs settled in an island on the shore of a lake. they built food production creating floating islands of soil. They ruled most of the Mesoamerica and mixed their traditions with The Olmecs.
Answer: It would probably be B!
Explanation:
An index fossil is a fossil from a very short-lived, geographically widespread species known to exist during a specific interval of geologic time!
