Did the diffusion distance differ between the cubes

No, the diffusion distance does not differ between the cubes.

Explanation:

Diffusion is the process by which materials get transported from higher concentration to lower concentration. How much ever the cube size is the rate of diffusion remains the same. Depending on the size the diffusion will not happen at once. The more the volume and lesser the surface area diffusion take a longer time.

To transport the materials through the cells through diffusion takes longer time and hence higher organisms have specified organs to help them in this diffusion.

the bald eagle got 50 because everything gets 10% of what they consume and since 50 is ten % of 500 hundred that means the   grasshopper had to have consumed a plant with 5,000 calories of energy

answer; atp and nadph;