Imagine you are flying from Boston to San Francisco. You leave Boston at 8:00 am. What time is it in San Francisco?

4 a.m . in the morning San Fran time at the time you depart Boston at 8: am. If for example, this is a 4 hour flight, you will arrive at San Fran at 8:00 a.m

Explanation:

5 AM

Explanation:

California is in the Pacific Time Zone, which is three time zones behind Boston. Every time zone is one hour. So, It is 5 AM in san Francisco if it is 8 AM in Boston. Here to help!

answer; (d) melting of sea ice;