Original sentence: Several claims by environmentalist of consequences of ORV use include:.Trail damage, erosion and land degradation that may leave trails impassable
Edited sentence: Noise pollution - ORV-related noise can adversely affect wildlife.Several established consequences of ORV use include:.Studies have shown that ORV use can cause bleeding ears and nasal passages, loss of hearing sensitivity, and increased exposure to predation, as well as behavioral changes like unusual aggression, increased difficulty killing prey, and mistaken emergence from hibernation.Trail damage, erosion and land degradation - ORV use may leave hiking trails impassable