By 1914, Europe had enjoyed a century of relative peace. Idealists hoped for a permanent end to the scourge of war. International events, such as the first modern Olympic Games in 1896 and the first Universal Peace Conference in 1899, were steps toward keeping the peace. "The future belongs to peace," said the French economist Frédéric Passy.
Not everyone was so hopeful, "I shall not live to see the Great War," warned German Chancellor Otto von Bismarck, "but you will see it, and it will start in the east." It was Bismarck's prediction, rather than Passy's, that came true.

The great war begins

Explanation:

The world war one started after the Serbian nationalist Gavrilo princip assassinated Archduke franz Ferdinand of Austro - Hungarian empire on June 28, 1914. This lead to two major allies going to war to honor their alliance treaties signed .

the crusades are one of the most significant events in the history of europe and the middle east.   they were a series of religious wars carried out by christian crusaders from europe during the timeframe of the middle ages.   beginning in 1095 ce, the crusades saw european knights and noblemen travel to the middle east in an attempt to capture the holy land away from muslim people that had controlled the region for the previous centuries.   the term crusade means ‘cross’.   therefore, the europeans that became crusaders viewed themselves as ‘taking up the cross’.   in fact, many of the crusaders wore crosses on their clothing and armor as they made their pilgrimage to the holy land.

explanation:

explanati“there were many such dangers, in which the odds were all against them. their children were not as well as they had been at home; but how could they know that there was no sewer to their house, and that the drainage of fifteen years was in a cesspool under it? how could they know that the pale-blue milk that they bought around the corner was watered, and doctored with formaldehyde besides? when the children were not well at home, teta elzbieta would gather herbs and cure them; now she was obliged to go to the drugstore and buy extracts–and how was she to know that they were all adulterated? how could they find out that their tea and coffee, their sugar and flour, had been doctored; that their canned peas had been colored with copper salts, and their fruit jams with aniline dyes? and even if they had known it, what good would it have done them, since there was no place within miles of them where any other sort was to be had? the bitter winter was coming, and they had to save money to get more clothing and bedding; but it would not matter in the least how much they saved, they could not get anything to keep them warm. all the clothing that was to be had in the stores was made of cotton and shoddy, which is made by tearing old clothes to pieces and weaving the fiber again. if they paid higher prices, they might get frills and fanciness, or be cheated; but genuine quality they could not obtain for love nor moneyon: