A and D I think but I’m not sure of A but sure of D
A. Increase in soil fertility
The correct answer among all the other choices is B. The government has banned further development of the region. This statement about the Amazon River basin is not accurate. Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.
Threats include:water controlintroduced species<span>development</span>
