The chart shows environmental protection agency data for forestry practices in minnesota in the 1980's. clearcutting timber involves leveling all the trees in a forest in strips and allowing the forest to re-grow completely. selective cutting involves felling only larger timber trees and allowing smaller trees to remain until they are ready to be harvested. the epa measured soil and water loss in these areas, and also tested uncut sections of forests (controls). the epa measured water loss (water yield) and erosion (sediment loss). what conclusion can you draw from the data recorded? a) evidence of clear cutting forested areas as a source of soil erosion is inclusive. b) both clear-cutting and selective cutting cause similar amounts of water to be lost from forested areas. c) in 1984 and 1985, selective cutting conserved more water and saved more soil from erosion, than the uncut control forest. d) in all five years of the study, the control resulted in the least soil erosion as well as substantially less water loss compared to the two treatment situations.

He did not infringe upon the policy making powers that he felt the constitution gave congress. but the determination of foreign policy became preponderantly a presidential concern. when the french revolution led to a major war between france and england, washington refused to accept entirely the recommendations of either his secretary of state thomas jefferson, who was pro-french, or his secretary of the treasury alexander hamilton, who was pro-british. rather, he insisted upon a neutral course until the united states could grow stronger. which provides the best objective summary of this excerpt? president washington made a good choice when he decided not to accept the recommendations of his advisors and instead insisted that the united states stay neutral during the war between france and england as president, washington believed that the united states should remain neutral in foreign policy even though he had advisors who recommended that he take sides during the war between france and england. washington did not make policy decisions during his presidency because he did not want to interfere with the policy-making powers that the constitution gave congress. washington refused to accept entirely the recommendations of either his secretary of state thomas jefferson, who was pro-french, or his secretary of the treasury alexander hamilton, who was pro-britis

After frida stops exercising, she continues to breathe heavily. what is most likely occurring in her body? heavy breathing during exercise has produced an oxygen surplus in her muscles. this oxygen is being transported to her lungs. this is a result of aerobic respiration. heavy breathing during exercise has produced a carbon dioxide surplus in her muscles. lactate is being transported to her liver. this is a result of aerobic respiration. strenuous exercise has caused her body to be in carbon dioxide debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration. strenuous exercise has caused her body to be in oxygen debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration.

Agroup of organisms that changes over time is said to