Answer:
Good examples of common knowledge (False)
Often materials published before 1923 (True)
Often US government documents (True)
Available for re-use without giving credit. (False)
Explanation:
Items in the public domain are published works which are not copyrighted or the copyright has expired. US government documents published for consumption by the public are not copyrighted.
Regarding the expiration of copyrights, according to the January 1, 1978 act of copyright, the copyright of works published on or after this date under the author's name expires 70 years after the author's death.
The authors of these works still have to be credited when they are quoted.
Traditional economies don't use money or equivalent forms of currency: they're based on a more direct exchange of goods: people offer what they have and negotiate what they want to receive in return.
A census<span> is the procedure of systematically acquiring and recording </span>information<span> about the members of a given </span>population. It is a regularly occurring and official count of a particular population.[1]<span> The term is used mostly in connection with </span>national population and housing censuses<span>; other common censuses include agriculture, business, and traffic censuses. The </span>United Nations<span> defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory, simultaneity and defined periodicity", and recommends that population censuses be taken at least every 10 years. United Nations recommendations also cover census topics to be collected, official definitions, classifications and other useful information to co-ordinate international practice.</span>[2]<span>[3]</span>
He should write it to the governor...I think
