The movement (track along the ground) of middle latitude cyclones (which in turn are driven by the westerlies) is "steered" from above by

What happens in a global convection cell

Air initially at 0.75 bar, 1000 k, and occupying a volume of 0.12 m^3 undergoes two processes. process 1-2: the air is compressed isothermally until the volume is halved. process 2-3: the air undergoes a constant pressure process until the volume is halved again. assume ideal gas behavior. a) determine the mass of the air, in kg. b) the work and the heat transfer for each of the two processes, in kj. (100 kj = 1 bar . m^3)

Which lists the organs in the correct order as food passes from the mouth to anus?