Describe the motion for each segment below. Include start position, relative speed, and direction. Then calculate the speed of each section. Finally, write the equation of the line segment for segment C. fast plz :'(

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length of a column of water 1.00 km high for a temperature increase of 1.00ºc. note that this calculation is only approximate because ocean warming is not uniform with depth. (answer in ×10^{-3} −3 m)