Which statement about greenhouse gas emissions is supported by the pie chart? More carbon dioxide is emitted in the United States than any other greenhouse gas. Nitrous oxide accounts for 10 percent of US greenhouse gas emissions. Methane and nitrous oxide are the two gases emitted the most in the United States. Fluorinated gases account for 82 percent of US greenhouse gas emissions.

Why is the supremacy clause considered to be the root of federalism?

Signs tell you what roads, cities, and services are nearby.

There are certain modes of governing the people which will succeed. there are others which will not. the idea of consolidation is abhorrent to the people of this country." —william grayson, 1788 which of the following is a true statement about this quote? 1) it represents a federalist viewpoint on the relative power of the central government. 2) it represents an anti-federalist viewpoint on the relative power of the central government. 3) it represents a federalist viewpoint on the need for protection of individual liberties. 4) it represents an anti-federalist viewpoint on the need for protection of individual liberties.