........................ patented the cotton gin (short for cotton engine) in 1794.

Related MCQs

• “In short, the Glorious Revolution of ............ closed the era of monarchical despotism and introduced the era of constitutionalism.”
• .................. excelled at penning short lyrics, such as "Break, Break, Break", "The Charge of the Light Brigade", "Tears, Idle Tears" and "Crossing the Bar".
• ...................... invented the internal combustion engine in 1858.