Answer:
Dumping Fuushima's Radioactive Water Into Pacific Ocean Is 'Only Option', Japan Says. On March 11, 2011, Japan was struck by the most powerful earthquake in the nation's history – a magnitude 9 temblor that triggered a tsunami with waves up to 133 feet (40 meters) high.
Explanation:
In order starting with the top
3
2
1
Answer:Average weather conditions of a region over the long term.
Explanation:Climate is the average, year-to year conditions of weather in an area.
I would say that D is the most important reason ie to monitor the location and magnitude of seismic activity to attempt to find patterns which may lead to the ability to predict the next earthquake in the world though individual seismic stations probably monitor more the seismic activity in their own country mostly though perhaps not exclusively.
It belongs to the lithosphere
