Pretty she its 2.09 but am not sure
These changes are an example of the growth of a forest through ecological succession.
<h3>What is ecological succession?</h3>
Ecological succession refers to the structure in which the species and habitat over an area changes over a given period of time. It is the evolution of the new plants and animals over that area.
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In the above case, The plant life in the Mount St. helens will evolve again after 100 years which destroyed due to the volcanic eruptions in the year 1980. Thus this process is known as Ecological succession.
Through this process regeneration of the plants and wildflowers will take place and gradually the trees, plants, shrubs, species and creatures will settle there.
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Answer:
The Roman Republic was installed after the Roman kingdom was overthrown in 509BC and lasted until 27BC. One of the most important figures of this period is Julius Caesar. A number of important events took place at the end of the Roman Kingdom and beginning of the Roman Republic.
Long, long ago all of the continents were connected into a supercontinent called Pangea. Now, there was a land bridge, presumably, that connected what is now Alaska to Asia (Russia).
The Irish Potato Famine caused a mass, panicked human migration out of Ireland when entire harvests of potatos (a staple food) were wiped out.