By instituting perestroika, Gorbachev attempted to : Gradually introduce privatizations.
He believed that it's the only way he could dismantle the huge communism mindset that the Russian had during that time.
B- Water Cycle will be the answer.
Parallel are 2 lines going straight across in the same Direction
example: _________
_________
What is the full question??
Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans, aquifers and groundwater). This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful compounds.
Water pollution affects the entire biosphere – plants and organisms living in these bodies of water. In almost all cases the effect is damaging not only to individual species and population, but also to the natural biological communities.
