What can be done to prevent child deaths caused by routine illnesses in the developing world

He u.s. constitution (1787) establishes a national legislature with powers to “create national law”, a national executive with the power to “enforce national law”, and a national judiciary branch with the power to “interpret national and state policies” to see whether or not they violate the national constitution. this term describes the division of governmental authority into semi-independent bodies?

Using the pictures and text for reference describe what had to be done to create the central park today

How did modern american history begin with “contact”?