You were correct the answer is <em>United states </em>
hope this helps :)
It is true. This was called the Trail of Tears.
France began work on the canal in 1881 but stopped due to engineering problems and a high worker mortality rate. The United States took over the project in 1904, and opened the canal on August 15, 1914. One of the largest and most difficult engineering projects ever undertaken, the Panama Canal shortcut greatly reduced the time for ships to travel between the Atlantic and Pacific Oceans, enabling them to avoid the lengthy, hazardous Cape Horn<span> route around the southernmost tip of </span>South America<span> via the </span>Drake Passage<span> or </span>Strait of Magellan<span>. The french started it but americans finished it SO THE ANSWER IS FRENCH AND AMERICA</span>
Answer:
O Airplanes
Explanation:
Airplanes provided the most significant surveillance of the enemy land forces because through aeroplane we can see all the activities carried out by enemies against us. There are certain devices and instruments which can be installed on the aeroplane in order to collect data about the surveillance of the enemy land forces when the airplanes passes over the area of the enemies.
