Gap junctions and glial cells are currently "hot" subjects of neuroscientific research. Describe the findings that have generated such interest, and explain how they have changed our view of brain function.

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation: