It was "Germany" who was blamed for World War I and was made to the pay the greatest price, since Germany was hit with massive reparations after the war that were practically impossible to pay.
Geometric shapes help you work if you dont know what that thing is. lets say that the washing mashine is what i dont know. but i look at the shape, and the shape is the only thing i need to know.Then i founded out that it was a washing machine. people use shapes everywhere. they were here since the beginning of earth. the word shape came at 1800. from germanic, to old english. there 2 kind of shape in old english: gesceap and sceppan. Hope it helps!
Mecca was an important city for Arabs before Islam because Mecca was an important trading city and crossroads for travelers and tradable goods. There are historical accounts of goods being traded through Mecca from Africa, the Arabian Peninsula and other parts of Asia. Also Mecca was an important place for the camel trade and also for providing support for traders seeking safe passage through the Arabian Peninsula.
