What information can be found on a reference map? a. The location of major waterways
b. any change in regional precipitation
c. any global sea temperature variations
d. the annual water consumption per country

A

Explanation:

maps are used to show specific themes(thematic), boundaries(political), and/or geographic features(physical).

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.

thomas jefferson is the answer