Why do i hear buzzing in my ears when sleep paralysis happens? and why does sleep paralysis even happen? why

Which of the following are examples of coordinate headings

In the past week dylan, was laid off from work, was given notice he is in academic probation and was threatened to be evicted from his apartment. as a result, he has increased his usage of alcohol and cigarettes. which of these life skills would beneficial?

Khurshid is recovering from a heart attack. which type of rehabilitative care would she benefit from the most?