Witch of these is not a biomass energy source

a. wind

b. manure

c. garbage

d. lumber

!

All of the following are part of the biosphere except

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

How many moles of sulfur dioxide are in 2.26 × 10^33 sulfur dioxide molecules?