Answer:
The Alliance for Progress was a program of economic, political and social aid from the United States for Latin America carried out between 1961 and 1970, created as a way to counteract the influence of the Cuban Revolution in the region and support more reformist measures.
Explanation:
He reported in 1968 that the war was over for America and that they cannot and will not win it. He said that the reports of success were mostly exaggerated and that the country was struggling and that they should honorably leave that war without more deaths. This turned the public opinion a lot.
•Flying Machines- his journals have sketches of machines that allow humans to 'fly'. He also drew sketches of helicopters (aerial screw) and parachutes
•Water Machines- He drew submarines, but refused to share it with the world because he thought they would be used for evil more than good. He studied properties of water in motion and density
<span>•Other Machines- He drew machines that resemble the modern tank and machines that are now like the machine gun. </span>
<span>• He was fascinated with the human body and studied anatomy frequently. He could be considered the first medical examiner</span>