In 1948, Swiss engineer/amateur mountaineer George de Mestral went hiking in the woods with his dog. When they arrived back home, George found burrs stuck to his dog’s fur. This inspired him to create velcro.
The Egyptian Pyramids is one example of a construction made of large stones. HOWEVER, The question seems that there should be pictures included, but there is not. So I give an example to help however I can, Feel free to comment and give more context if you wish for further help.
The 1871 Enforcement Acts consisted of several important Civil Rights Acts passed by Congress during the Reconstruction Era. The purpose of the Enforcement Acts was to implement and extend the fundamental guarantees of the Constitution to all citizens and protect African Americans from violence perpetrated by the Ku Klux Klan (KKK). The Enforcement Acts are therefore also referred to as the 1871 Civil Rights Act or the Ku Klux Klan Act.
It was <span>King Leonidas :)</span>