The Committee of Public Safety succeeded the previous Committee of General Defence (established in January 1793) and assumed its role of protecting the newly established republic against foreign attacks and internal rebellion.
Answer:
describing the circulation of the blood
Explanation:
I think it's Lake Assad or Al Jaboul Lake. I'm not very sure so don't use this answer on anything important.
They traded things like information and spices, new diseases were brought over, and I imagine religious views were shared too!