Today, cholera is found in countries
a.
located along the ring of fire
b.
with low economic and social development
c.
with clean water supplies
d.
that had outbreaks before the 19th century

martin luther king (1929-1968) was an activist for the african american rights, mr. king has a profile of a kind leader that built a tenacity, respect and full of hope future. he was an activist through civil disobedience and no violence pressure mechanisms. he tried to build a more egalitarian and fair society. his efforts carried a reivindication message of the civilian rights to every west corners. for that reason, he won the nobel prize in 1964.