This is more of an answer based off of knowledge than fact, but i believe its that "New ideas often develop from unsuccessful experimentation."
Most years, the populations of these insects in the tropical
rainforest remain fairly constant throughout the year because in summer as the
permafrost melts, pools of water which serves as a suitable breeding
environment for the insects are in abundance and it helps to maintain their population.
Ben CAN invert the pyramid to show the flow of energy; it will then show which insects are eaten by which birds, instead of the other way around.
By not giving your body enough sugar
Rabbits depend on the energy of the sun because the plants they eat need the sun to reproduce and to go through photosynthesis to grow over and over again for the rabbit to have food to survive.