Q4.13. Scientists are investigating how different ecosystems store carbon as biomass, which could reduce or delay the impacts of climate change. They estimate that the net primary productivity (NPP) of tundra (an arctic/alpine biome) is about 2.5 g C /m2/yr, and that this carbon has a residence time of 146 years. What is the size of the pool of carbon stored as biomass

Astudent completed a lab report. which correctly describes the difference between the “question” and “hypothesis” sections of her report? “question” states what she is asking, and “hypothesis” states the result of her experiment. “question” states what she is asking, and “hypothesis” states what she thinks the answer to that question is in “if . . then . . because” format. “question” describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. “question” describes what she is trying to find out, and “hypothesis” states any additional information or prior knowledge about the question.