Why can't a moving object come to a complete stop in zero seconds

Explain: plate tectonics and people.

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today

This map shows the member states of the european union (eu). based on this map, what is the most likely reason the eu was formed? a) to increase trade between european nations b) to protect themselves from foreign enemies c) to begin the process of forming one large nation d) to isolate europe from the rest of the international community j