Answer:
B. To encourage the migration of free blacks to Africa.
Explanation:
The Ice Age taught people to migrate.
The dropping of the atomic bomb on Hiroshima and Nagasaki (though they were already in line to surrender before we did that)
$6.75...... I’m not sure what you are asking
The new entities are free to publish any information or opinion they want...If something is reported false they can be sued for libel...but most journalist report truthful facts because of their integrity.