Four different objects are placed on a number line at 0. the chart describes the motion of each object. using the information in the chart, the distance and displacement of each object can be determined. which object has a distance that is three times as great as its displacement?

Scientist have use computer models to create a series of maps that show how susceptible coastal cities in island countries are to the sea rising at different levels.the map shows that a 1 meter rise would swap cities all along the us eastern seaboard. a 6-meter sea level rise with sub merge a large part of florida. thermal expansion has already raise the oceans 10 to 20 centimeters the most likely cause,directly and indirectly, for such a rise in sea level is