Environmental stuff
scourge a person causing trouble
flot sam the wreckage of a ship or
its cargo found on the sea
swirling rotating
underwater current a body of water moving
under its surface
vortex swirl, winding ,
gyre spiral, whirl
foul make dirty, pollute
unseasonably not normal for the time of
the year
wobble unsteady rocky motion
mitigate make less severe or harsh '
emission the flow, the act of going
out of
emitting giving off light, heat or
radiation
pledge promise officially
address the problem deal with the issue
annaabi.ee 
