Question

what is counter current...???

plz drop some thanks....​

Answer 1

Explanation:

Countercurrent exchange is a mechanism occurring in nature and mimicked in industry and engineering, in which there is a crossover of some property, usually heat or some chemical, between two flowing bodies flowing in opposite directions to each other.

thanks,thanks,thanks...

Please mark me as brainliest.

Answer 2

Answer:

hlo

good morning

i am fine

and u