After the roman empire was split in two, the western half descended into a dark age marked by plagues and invasions while the eastern byzantine empire flourished. true or false?

Explain how the density of ocean water is affected by temperature and how this results in major ocean currents distributing heat away from the equator toward the poles?

Which number shows the location of the united kingdom of great britain? 7 5 2 4

By the triangle inequality theorem, if two sides of a triangle have lengths of 3 and 7, what are all the possible lengths of the third side? a) 3 < x < 8 b) 3 < x < 7 c) 4 < x < 10 d) 5 < x < 7