Answer:
Adiabatic process
Explanation:
a process in which an air parcel does not mix with its environment or exchange energy with its environment
The country that is an isthmus and links central and Souh America is Panama
Pacific and north american
Answer:
On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the oldest unit in the center, the underlying structure is a syncline.