Some people see hydroelectric energy, energy harnessed from water movement, as a clean alternative to fossil fuels. Others believe that utilizing this renewable energy source is dangerous for the salmon populations that rely on water sources for migration. Which environmental factor should be taken into consideration when deciding to use renewable sources of energy like hydroelectricity? Grupo de escolhas da pergunta

A) fluctuations of limiting factors in the ecosystem affected by the new source of energy

B)increases in carbon emissions due to the production of new energy systems

C)decreases in renewable energy as they are being used for human sustainability

D) cost savings from switching from fossil fuels to renewable energy

Due i have no idea on this brainliest to the best answer. case #28104 last month, hudson national bank was robbed by an unidentified man. the robber wore gloves, a hat, and a bandana that covered his face. a security guard attempting to stop the robber was knocked unconscious in a struggle. however, the guard managed to pull the hat from the robber's head. witness accounts and security tapes led police to arrest three possible suspects. none of the suspects have alibis, but police are not certain which man is the robber. using hair samples from the hat recovered by the security guard, the crime lab did a southern blot test. hair samples were also taken from each suspect. use the suspects' hair samples to determine the guilty party. suspect a tccatcca / tccatccatcca / tcca / ggcttacctataagg / tggatggatggatggatgga suspect b tccatcca / tccatccaattg / tcca / tccatccatccatccatcca / tggatggatggatgga suspect c ttagcta / ccggtatga / aggt / cgttatcggatata / ggttaggacctatcgataga probe aggt questions answer these following questions in the essay box below. a. which suspect most likely committed the robbery? b. how do you know?