Permafrost is melting across the northern hemisphere, altering ecosystems and damaging roads and buildings across russia. true or false?

This is true. It also causes a thing called "Drunken forests". Because the trees roots are shallow, when the permafrost melts, the trees start to tip over.

Water flows along the east coast and across the western tropical pacific towards south america, while they both are directed towards that way,  el niño does not directly affect the southern flow of water along the coast.