Both can transfer energy through matter, but sound waves travel through air and infrared waves travel through space.
Many southern states preferred sectionalism rather than Nationalism.
Answer:On September 6, 1870, Louisa Ann Swain of Laramie, Wyoming became the first woman to cast a vote in a general election. In 1890, Wyoming, with a Republican governor and Democratic legislature, insisted it would not accept statehood without keeping women's suffrage.
The highly organized farmers of the Ohio River Valley were called Mound Builders. They <span>were inhabitants of </span>North America<span> who, during a 5,000-year period, constructed various styles of earthen </span>mounds<span> for religious and ceremonial, burial, and elite residential purposes. </span>
