3
complete the sentences
with words/phrases from the
check these words box.
1 a tsunami can be caused by a(n)
underwater.
2 when the earth's move
suddenly, an earthquake happens.
3 a tsunami is similar to throwing
a( into a lake, but on a much
larger
4 when the water reaches the and
comes it destroys everything in
its
5 a tsunami can buildings and
destroy ecosystems.
