Why do earthquakes occur in the middle of the continent far from plate boundaries?
答:
Most earthquakes occur near tectonic plate boundaries, where the Earth's crust is composed of large fragments that interact with one another. These interactions can involve plates sliding past...
广告Find Usgs Maps Free. Search for Usgs Maps Free Today at findresultsnow.com. Search for Usgs Maps Free. Visit and Look Up Amazing Results Across the Web.