The answer is A. Yuri Gagarin
Answer:
The First World War caused unprecedented disruption to societies across the globe, from Western and (especially) Central and Eastern Europe to East Africa. While many survivors could celebrate an end to war and cherish hopes for a brighter future, and while many consequences of the conflict – particularly demographic trends and family structures – may have been relatively short-term, other consequences of the war negatively affected people for years. Millions of men had to find their way back from war into civilian life in often difficult circumstances; societies were hollowed out, with the violent deaths of millions and millions not born; millions were scarred with disability and ill-health; many societies remained in a storm of violence that did not cease with the Armistice in 1918; postwar societies contained millions of people who had been uprooted; and war-related economic shocks destabilised societies for years to come.
Explanation:
La Primera Guerra Mundial causó una interrupción sin precedentes en las sociedades de todo el mundo, desde Europa occidental y (especialmente) Europa central y oriental hasta África oriental. Si bien muchos sobrevivientes pudieron celebrar el fin de la guerra y abrigar esperanzas de un futuro mejor, y si bien muchas de las consecuencias del conflicto, particularmente las tendencias demográficas y las estructuras familiares, pueden haber sido relativamente a corto plazo, otras consecuencias de la guerra afectaron negativamente a las personas durante años . Millones de hombres tuvieron que encontrar el camino de regreso de la guerra a la vida civil en circunstancias a menudo difíciles; las sociedades se ahuecaron, con la muerte violenta de millones y millones no nacidos; millones estaban marcados por discapacidad y problemas de salud; muchas sociedades permanecieron en una tormenta de violencia que no cesó con el Armisticio en 1918; las sociedades de posguerra contenían a millones de personas que habían sido desarraigadas; y los shocks económicos relacionados con la guerra desestabilizaron a las sociedades en los años venideros.
Well for 5. He became the leader by Coup d’état
The mountains, Riverdale weather could of slowed down the spread of Christianity
The concept of trade is buy and sell. A developing government should be able to invest more on its transportation infrastructure to allow trade to improve internally and externally. Trade allows exchange of goods, services and even gaining new experiences with technology and education can be considered a form of trade. Profit is received from the goods, services, etc you import and gain of technology, experience and collaboration is achieved also along the way. Some great examples are the Silk Road used as a medium or channel for trading benefiting east Asia and western Europe. Japan's train system and many more.