The Earth rotates once every 23 hours and 56 minutes...hope this helps
A. It brought them domestic animals they had never seen before.
California became part of the U.S. September 9, 1850
Muhammad is the last prophet
South american civilization:
- The invention of various type of plants that could be used for medicinal purposes.
- The invention of various tools that could be used for artworks
Meso American civilization:
- The invention of early agricultural land structuring for irrigation system
- The invention of earliest calendar to distinguish time/period
North American civilization:
- Popularized the use of tobacco (now it become the most used drug in the world)
- Invent several techniques to raise animals.
