Answer the questions in the image for brainliest. are my answers right? ?

Which of the following is not a possible cause of conduction deafness? a) cochlear nerve degeneration b) middle ear infection c) impacted cerumen d) otosclerosis

Which of these is an example of cyberbullying ?

Arah has optimal health, but she lives in a metro area that has high levels of air pollution. which dimension of health will be lower for sarah? a. psychological b. emotional c. social d. environmental