Why does the ocean heat and cool more slowly than the atmosphere? A. The atmosphere receives more of the sun's energy.
B. The ocean has a lower density.
C. The atmosphere has a higher heat capacity.
D. The ocean has a higher heat capacity.

Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport

Which muscle is responsible for inhalation ?

Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.