4. The Kingdom of Songhai is important because

powers  are  denied  to the  national governmentin three distinct ways: some  powers, such as the  power  to levy duties on exports or prohibit the freedom of religion, speech, press, or assembly, are expressly  denied  to the  national government  in the  constitution.

the correct answer is b.

briefly explain support for the argument that the articles of confederation succeeded in guiding the us through its first decade

northwest ordinance:

the answer is