Answer:
Materials that come straight from the source. They aren't created or altered in any way. They are used as is.
Terracing worked best in areas with large plains.
Terracing was so effective in ancient Athens that it produced enough food that it could be traded to other places.
The ancient Athenians used terracing to grow potatoes, corn, and squash.
Ancient Athens invented the practice of terracing.
You have to be more specific hon if you want me to answer the question
There are many countries that participate.
It's a lot to list so if you go to Maps of World 2016 Summer Olympics Participating Countries, you can see all recent countries that participated. This way you can also give credit to that site.
Answer:
From the start the Trans-Atlantic Slave Trade database project was an extraordinary when Anglophone academics think about the "Atlantic world," they consider in a different way, seeks to reframe our sense of what is at stake in the history people of all sorts vulnerable to capitalist exploitation
Explanation: