Which Factor Has Caused Primary Productivity in Amazon Forests to Decline

question 66

Multiple Choice

Which factor has caused primary productivity in Amazon forests to decline steadily over the past 30 years?

• A) ocean acidification
• B) nitrogen fixation
• C) soil runoff
• D) increasing droughts
• E) depletion of oxygen in the atmosphere

---

Definitions:

Particular Negotiation

A negotiation that is specific to a certain context, situation, or set of circumstances.

Designated

Denotes something that has been officially assigned or specified.

Positions And Interests

Refers to the respective stances or views held by parties in a negotiation (positions) and the underlying desires or needs that motivate these stances (interests).

Being Watched

The state or feeling of being observed by others, which can influence an individual's behavior or performance.