The Second Crusade was started in response to the fall of the County of Edessa in 1144 to the forces of Zengi.
Britain was blockading US ports, taking our impending our sailors, and hurting trade.
Answer: the correct answer is D) Bertolt Brecht
Explanation: Eugen Berthold Friederich Brecht, mostly known as Bertold Brecht, was a poet and playwright born in Germany in 1898. Two of his well known plays are The rise and Fall of the city of Mahagonny and the good person of Szechuan.
Answer:
Wilbur and Orville Wright were American inventors and pioneers of aviation. In 1903 the Wright brothers achieved the first powered, sustained and controlled airplane flight; they surpassed their own milestone two years later when they built and flew the first fully practical airplane.
Always working on different mechanical projects and keeping up with scientific research, the Wright brothers closely followed the research of German aviator Otto Lilienthal. When Lilienthal died in a glider crash, the brothers decided to start their own experiments with flight. Determined to develop their own successful design, Wilbur and Orville headed to Kitty Hawk, North Carolina, known for its strong winds.
Wilbur and Orville set to work trying to figure out how to design wings for flight. They observed that birds angled their wings for balance and control, and tried to emulate this, developing a concept called “wing warping.” When they added a moveable rudder, the Wright brothers found they had the magic formula-on December 17, 1903, they succeeded in flying the first free, controlled flight of a power-driven airplaine. Wilbur flew their plane for 59 seconds, over a distance of 852 feet, an extraordinary achievement for their time.
The Wright brothers soon found that their success was not appreciated by all. Many in the press, as well as fellow flight experts, were reluctant to believe the brothers’ claims at all. As a result, Wilbur set out for Europe in 1908, where he hoped he would have more success convincing the public and selling airplanes.
Explanation:
I got the information on this site https://www.history.com/topics/inventions/wright-brothers