Many schools have students make models of cells, but we ask that you make a model of something else and relate it to cells. Why do you think this may be? What have you learned so far from this project? Other than more time, is there any way you would like to improve the project?

Well we cannot make a model for you, its not like we can ship it to you Therefor, we can not answer the question's along with it. These questions come with personal experience from the model making. Have a good day//night ma'am/sir.

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.