Write one question about manifest destiny article that can not be answered within the text

What is on reason why areas that are just beginning to industrialize typically have a higher rate of population growth than countries that are already industrialized

Which statement best describes the underground railroad? a.) it is a train that took slaves from the south to the north. b.) it is a business that harriet tubman founded to slaves become free. c.) it is a secret route that slaves took to escape from southern slave states to the north. d.) it is a road that slave owners disliked using for travel.

What is significant about official languages in russian republics? why would it matter?