North America , South America , Antarctica, Europe , Asia , Africa and Australia
Answer:
una cosmovisión es
Una filosofía particular de la vida o concepción del mundo.
Explanation:
Answer: working mental ability degenerates while the procedural memory remains stable
Explanation: Aging generally results in changes and lower functioning in the brain, leading to problems like decreased intellectual function and neurodegenerative diseases such as Alzheimer’s.
In Older Adulthood, Memory degenerates, so older adults have a harder time remembering and attending to information. In general, an older person’s procedural memory tends to remain stable, while working memory declines.
The only change I know of was the silk road, where they had to build roads and clear forests so that traders could go through. I don't think any other geography changed during that era.