Multiple Choice
Nutrients that have an atmospheric cycle
A) include carbon, nitrogen, and phosphorus.
B) may be affected by events that occur in distant parts of the globe.
C) may become trapped in ocean sediments until tectonic processes elevate the ocean floor.
D) can quickly become locally depleted and limit NPP.
Correct Answer:
Verified
Correct Answer:
Verified
Q60: Coral reefs and swamps are among Earth's
Q61: The dead zone that develops in the
Q62: Phosphorus is the only major nutrient whose
Q63: Almost all life on Earth is directly
Q64: Nutrients that have a(n)_ cycle move relatively
Q66: The marine ecosystem with the lowest net
Q67: Which of the following groups of organisms
Q68: An ecosystem service provided by floodplains is
Q69: The amount of energy that organisms capture
Q70: Eventually,all biomass produced by any organism is