Explain what decomposition is, elaborating on the role of some decomposers/detritivores.

An easy way to calculate the amount of energy available at each level is to what?

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air