Ecosystems change over time—even when they appear to be stable. what is the term for the predictable or orderly sequence of changes experienced by a community?
a.
turnover
b.
ecological succession
c.
eutrophication

After dinner with his brother, charles darwin looked through a book by thomas robert malthus, who believed that humanity, if unchecked, could double its population size in 25 years . why then , wasn't the earth overrun with humans at this point ? how does this relate to the stoning of the darwin's carriage?