Answer:
the Continental Divide of the Americas
Explanation:
For example, the Continental Divide of the Americas, or the Great Divide, runs through much of North and South America. It separates the water that runs toward the Pacific Ocean from the water that runs toward the Atlantic and Arctic Oceans and the Gulf of Mexico.
All river water comes from melted ice from mountains near them, so the time of year to temp. change depicts how much ice is melted into the river banks.
Basil can be found in France and in pasta and soups and used as herbs and spices.