Answer:
commercial involvement in both Latin America and eastern Asia
Food chins go in one direction, like a chain and food webs go in lots of different directions.
Except for local wars quieted.
The correct answer here is the option B.
The March on Washington occurred August in the year 1963. The purpose of this action was to gather support for the passing of the Civil Rights act. About 250.000 people were a part of the march and it was during this ceremony that Martin Luther King Jr. delivered his famous I Have a Dream speech .