D because propel means to move forward
all of the above..............
For occupational exposure, the limit is 50 mSv in a single year with a maximum of 100 in a consecutive five-year period, and for the public to an average of 1 mSv (0.001millisievert ) of effective dose per year, not including medical and occupational exposures. japan aloso has one of the one disaster radiation active matiorals are sill there be
Answer:
Ok what's your question??
Answer:
an essay about a historical event.
an encyclopedia article about volcanoes.
a newspaper article about volcanoes.
a current event.
Explanation: