What is the time difference between london 0° and
a) jamaica - 77 ° w
b) guyana - 59 ° w

b) five hours behind London

a) six hours behind London

Explanation:

London, United Kingdom is in the Eastern Hemisphere on the other side of the world, so it is ahead of the these countries, which are in the Western Hemisphere.

I hope this is correct, and as always, I am joyous to assist anyone at any time.

true. earthquakes are felt whenever there is a slip around a fault in the rocks below the earth. this reorientation of faults create sesmic waves and is known as earthquake, the severity of which is measured in richter scale. these are more prominent in hilly regions as the rocks usually form faults to balance the pressures on it.