Chapter 12 and 13 assessment
Data suggest that the average global temperature will increase by 2°C by the year 2030. If this occurs, a major concern for humans would most
likely be that-
o
the threat of extinction of land organisms will decrease.
the availability of salt water for agricultural use will increase.
O sea levels will rise enough to flood some coastal areas.
O
long-term stability of the climate will begefit ecosystems.