D Ireland Ireland became an independent country and cut off all trades from those other country’s
Answer:
it's 60
Explanation:
Im only gathering this information from the little information you have provided
This movement is called convection. It can be found in liquids, gasses and rheids - solids that can also experience movement ( on a big time scale), such as the earth mantle. One of the types of convection is diffusion: net movement of gasses from higher to lower concentration areas.
