Traversing as they do all of Eurasia, the Silk Roads encompassed almost every climate and vegetation zone and crossed every kind of terrain. This sketch of Silk Road geography has the modest aim of introducing a few of the important features of Eurasian physical geography which help us to understand patterns of human habitation and interaction across that vast expanse. There are always regional variations which deserve more detailed treatment. Before the advent of modern technology, geography and ecological zones were critical determinants of where and how people lived, moved and interacted. Boundaries such as we know them, delineated by modern states, did not exist, but boundaries there were, either natural or manmade, and in both cases they turn out to have been quite permeable.
it was a period of a lifestyle that revolved around hunting and gathering agriculture. it was also known as the agricultural revolution. it begun about 12,000 years ago.
Mexican independence was achieved when Mestizo and Creole leaders joined forces in the early 1820s so this statement is <u>True</u>.
<h3>How did the Mexicans achieve independence?</h3>
The Mexicans tried to gain independence twice but because they were divided, the Spanish were able to crush both rebellions.
This changed in the early 1820s when Mestizo and Creole leaders joined forces. This led to the installation of a King/ Emperor in the form of Agustin de Iturbide but his reign lasted for just a year.
Find out more on Agustin de Iturbide at brainly.com/question/13590035.
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They worked for long hours, had little food, and could have been fighting off a disease
Answer: animals migrate to other habitats to find food
Explanation: