What does it mean to say the united states has a federal system of government

A federal government is a system of dividing up power between a central national government and local state governments that are connected to one another by the national government. Furthermore, the United States has a federal system of government because we are broken up into different sections of governments such as national, state, local, all the way down to county.

Explanation:

the national government shares powers with state governments

Explanation:

this is on gradpoint

norsemen from northern countries had made earlier journeys

it affected it because the kingdoms (with trade) slowly got richer and richer.