Canon was the first automatic focus camera
The Bessemer process was the first inexpensive industrial process for the mass-production of steel from molten pig iron. Independently discovered in 1851 by William Kelly, the process had also been used outside of Europe for hundreds of years, but not on an industrial scale.
Answer:
The Mexico–United States barrier is a series of vertical barriers along the Mexico–United States border aimed at preventing illegal crossings from Mexico into the United States.
The uniqueness about the Battle of Palmito Ranch was that it was fought following the end of the Civil War.
Answer: Option C
<u>Explanation:</u>
The Battle of Palmito Ranch is thereby, considered as the final victorious battle for the Civil War of America. The Battle of Palmito Ranch was fought between May 12 and 13, in the year of 1865. It was fought on the banks of the Rio Grande which is east of Brownsville, in Texas.
The uniqueness about Battle of Palmito Ranch was that the American Civil War was followed to end by the end of the battle. The American Civil War is considered to be started from Fort Sumter to the Palmito Ranch.
Answer:
It didn't consider the population sizes of the states
