Avolcano in washington state erupts and the ash covers a forest. forest rangers come in and plant hardwood trees. should the rangers have allowed succession to occur naturally and slowly on its own? predict what effect this will have on the ecosystem.

In the given case, if a volcano has erupted in Washington State and has destroyed a forest, then according to my opinion, the Rangers should permit succession to take place rather than planting only one kind of tree in the whole forest.  

The slow procedure by which the ecosystem change and evolve with time is known as an ecological succession. It has been found that nothing stays the same, and habitats are changing spontaneously. There are two main kinds of succession, that is, primary and secondary.  

In case, if only hardwood trees are grown and succession would not be allowed that the entire ecosystem will possess no diversity.  

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:

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.