What is the impact of these physical geographic features? The Sahara, the savanna, and the Sahel?

where is the passage?

can't without the passage.

post the full question.

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.

b) the confederacy had to pay all union war expenses.

hello most volcanoes are located at either divergent or convergent plate

this is where the plate motions aswell form magma