The earthquake which took place on Saturday in Japan______.

The Pacific Island nation of Japan sees about 1500 earthquakes every year, one of them shook the central part of the country on Saturday night. Japan’s official agency says it was magnitude 6. 8. The US Geological Survey put it at magnitude 6.2. Either way, it was strong. The quake injured dozens of people, at least seven of them seriously.(4)It was centered in a remote area of the mountains, and it seriously damaged or destroyed several structures at the ski resort.
    (5)Also, landslides. They flattened houses, have blocked roadways. There have been aftershocks as well, one of them measuring magnitude 4. 1. But now tsunami warnings were given, and 21 people who’ve been trapped in their homes were rescued.