Digital camcorders and software programs can generate THM files, which are, essentially, thumbnail images of other media files. Typically, a THM file contains the first frame of the video file whose thumbnail it represents. The names of THM files are similar to the names of the underlying media files. THM files are based on the JPEG format and can be opened by the same programs that open JPEG files.
The most recent major earthquake occured near Haiti. Earthquakes occur most often in seismically active regions, most often the South Pacific around the so called Pacific Rinâ¦g of Fire, and any region where continental plates interact.
Where do most earthquakes occur? Earthquakes occur when the Earth's plates move and rub against or bump into each other. Quakes occur most frequently along the edges of plates, but they are also common along faults, which can be far from the edge of a plate. Faults are cracks where smaller sections of the plate move against each other.