The first colored tv came out in late 1940's.
Question 1: 1/3
Question 2: The south
Question 3: The cotton gin
Question 4: N/A
Whitney's invention made upland short cotton into a profitable crop, which strengthened the economic foundation of slavery in the United States.
Despite the social and economic impact of his invention, Whitney lost many profits in legal battles over patent infringement for the cotton gin. Thereafter, he turned his attention into securing contracts with the government in the manufacture of muskets for the newly formed United States Army. He continued making arms and inventing until his death in 1825.
Answer:
Then came Georgia's first constitution in 1777, followed by updated versions in 1789 and 1798. A new constitution was adopted at the beginning of the Civil War in 1861, and at the end of the war in 1865. Another new constitution was adopted soon after the beginning of Reconstruction in 1868 and at its end in 1877.
:) mark as brainist
