Plant populations change over time by growing in size and diversity. They generally are the first part of an ecosystem after lichens (the pioneer species) and cause an ecosystem to flourish and allow for animals to move in. I don't know if this is the answer you were looking for but it should give you somewhat of a base.
Answer:
The Etruscans were in many ways the predecessors of the Romans. The Etruscans taught the Romans both engineering and building skills. They also decisively influenced the classical Roman architectural style. They also developed the economy of the city, for instance by draining the marshes adjacent to Rome.
Explanation:
A. Islam was the predominant religion in the Ottoman Empire~
Peninsulares were the upper class
Answer:
incerase
Explanation:its been a while that ive lurned this but im sure that im right