I think it’s the plow, wheel, written languages, multiplication and division,water purification, weights and measures, But I’m not sure sooo
The Battle of Okinawa<span> was significant in that it served as an example of how deadly the invasion of mainland Japan would be. The </span>Battle of Okinawa<span> was the largest amphibious invasion of the Pacific campaign and the last major campaign of the Pacific </span>War<span>, which lasted from April 1 to June 22, 1945. After they realized how deadly the invasion would be for U.S troops they decided to use the Nukes.</span><span />
Answer:
the land and. maintain the lord's estate.
Explanation:
