'G air' diaporamas de présentation

Carbon Cycle at Global, Ecosystem and Regional Scales

Carbon Cycle at Global, Ecosystem and Regional Scales. Dennis Baldocchi University of California, Berkeley Bev Law Oregon State University, Corvallis. Topics. Concepts Stores, pools, fluxes, processes Carbon Stores and Fluxes Stores: Vegetation and Soil C = f( x,y,z )

451 views • 31 slides

447 views • 18 slides

True mass: 10 g Density: 2 g/mL

10 g. 1 mL. =. 5 mL. 2 g. 1. True mass: 10 g Density: 2 g/mL. Volume: 5 mL. 0.006 g air displaced. Air density: 0.0012 g/mL. 10.000 g true mass -0.006 g 9.994 g apparent mass. Scale reading. Object: 31.1026 g, true. Weights: 31.0891 g, true. Density: 2.50 g/mL.

77 views • 5 slides