How would I complete the following as a journal entry?

a. write the journal entry to record the payment of a one-year insurance premium of $6,000 on March 1, 2016.

b. write the adjusting entry that will be made at the end of every month to show the amount of insurance premium used that month.

c. Calculate the amount of prepaid insurance that should be reported on the December 31, 2016, balance sheet with respect to this policy.

d. If the premium had been $12,000 for a two-year period, how should the prepaid amount at December 31, 2016, be reported on the balance sheet? e. Why are prepaid expenses reflected as an asset instead of being recorded as an expense in the accounting period in which the item is paid?