In Yellowstone, the reintroduction of gray wolves to the park in 1995 set off a trophic cascade, affecting many different species, ultimately changing abiotic factors in the park. All of the options below describe changes caused by the return of the gray wolf
population except:
Populations of elk were driven down by predation
Trees and brush populations rebounded from predation pressure from herbivores,
Nesting bird populations increased due to increased habitat availability
Beaver populations changing, adding to the shift in water flow through the park.
All of the above were true effects of the reintroduction of wolves.

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?