Measuring earthquakes is important for a range of reasons. These include: to allow seismologists and other scientists to develop their understanding of earthquakes and their causes. to allow us to make meaningful comparisons between earthquakes to make planning and risk assessment more meaningful and effective.
the answer I C- Flows into another river or stream
the answer is c because none of the other answers make sense and also
tributary's can flow into big body's of water wherever they are. If it is a river and flows into the ocean it would be considered as a tributary because no other bodies of water do that unless its connected