How many years did it take before earth’s
population eclipsed 1 Billion people?

1804

Explanation:

1804 was the year that the human population hit 1,000,000,000 (1 billion)

b

make me

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.