C.They brought machines and workers together in one place.
That's because they were preparing for the biggest war in human history. This was the policy of militarism where building up a military was necessary to ensure that the people could fight against others. The number of soldiers in European armies increased twice in size in only 20 years between the 1890s and 1910s.
The Molotov-Ribbentrop pact , or the Nazi-Soviet pact was the guide that delineated the spheres of interest between both powers. It was <span>confirmed by the "supplementary protocol" of the </span>German–Soviet Frontier Treaty <span>amended after the joint </span><span>invasion of Poland.</span>
The Arab country to tried to achieve peace with Israel was Egypt. The Egyptian president Anwar Sadat signed a peace treaty with Israel. The international reaction was that of shock. Because Egypt became the first ever Arab country to sign a peace treaty with Israel that officially recognized it as a country. Because of this, Egypt temporary was suspended from the Arab League and Anwar was assassinated.