| A | B |
| nuclear power plants | where electricity is produced through fission |
| tsunami | powerful ocean waves created through earthquakes (etc) |
| magnitude | amount of energy released during an earthquake |
| deluge | a massive amount of water; to flood |
| contaminated | to make unclean and harmful |
| reactors | place where heat is made in a power plant |
| aftershocks | small earthquakes that come after a large one |
| harbor | a place where ships are moored |
| accompanied | to go with |
| approximately | about; around; estimate |
| lack | not having what is needed |
| debris | ruins and rubble |
| displace | to move or push out of place |
| harmful bacteria | a tiny organism that can make you sick |
| fault | a crack in the earth's crust where 2 plates meet |
| unsanitary | unhealthy; dirty |
| recede | to move away |
| generate | to make |
| rift | a fissure in the earth's crust |
| fissure | a rift in the earth's crust |