3. On what date was the Louisiana Purchase completed?

On this day, the Louisiana Purchase is completed December 20, 2019 by NCC Staff Life in the newly formed United States changed forever on December 20, 1803 when the American flag flew over New Orleans, signifying the completion of the Louisiana Purchase and doubling the country’s size.

Explanation:

December 20, 1803

ww1 weapons: tank. tanks were used for the first time in the first world war at the battle of the somme. they were developed to cope with the conditions on the western front. the first tank was called 'little willie' and needed a crew of 3.

a

explanation: