A medium. Like water or air or a brick wall.
Marketing: we have to be conscious of the fact that the politics don't care about our health, so, with a good marketing and good policies, we can change the world
Answer:
they are opposite 6CO2 + 6H2O → C6H12O6 + 6O2 is the photosynthesis reaction and the reverse is the respiration reaction
Explanation:
Density= mass/volume
volume=mass/density
mass= volume•density
Distance of the two objects from each other and their masses
