Regulating and cultural services provided by natural ecosystems
A) typically have the highest economic value of any components of ecosystems.
B) are public goods usually provided by markets.
C) include goods such as fresh water, wild foods, and livestock.
D) are essential but more difficult to value in monetary terms.
D
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Thermohaline circulation is a ____ phenomenon
A) small-scale B) global C) local D) coastal
French Polynesia is an example of a(n):
A) "Trabi" B) euroskepticism C) extraterritorial possession D) reserve currency
Soil moisture deficits are frequently overcome by irrigation in the arid and semi-arid agricultural regions of the world
Indicate whether the statement is true or false
Most marine species are found in the ________
A) bathypelagic environment B) benthic environment C) mesopelagic environment D) oceanic environment E) pelagic environment