compared to current technology, these items may be old, but if talking about usefulness in disaster disasters such as the recent earthquake and tsunami in japan, they are still
an international team of scientists is expected to begin a four-year project starting this month to map, image and monitor earthquake-prone areas, including some remote areas.
with a height of nearly 30m and only appearing near the coast, tsunamis can flatten houses, trees, swept anything, anyone misfortune within a 1km radius.
a new technology model that simulates the way tsunamis struck after an earthquake has just been published by the scientific world.