Question

what has happened to the amazon rain forest is the best example of how
heavy rains can cause pollution of both the air and land.
heavy rains can destroy the natural habitat of native species.
the human activity of deforestation negatively impacts native species.
the human activity of introducing invasive species can increase native species.

Explanation:

The Amazon Rain Forest has faced significant deforestation due to human activities like logging, agriculture expansion, and urbanization. Deforestation destroys the natural habitat of native species, disrupting ecosystems and biodiversity. Heavy rains are a natural part of the Amazon's climate and do not cause pollution of air and land in the context of the main issue (which is human - induced deforestation). Also, introducing invasive species typically harms native species rather than increasing them.

Answer:

the human activity of deforestation negatively impacts native species.