Answer:
C. restructuring and openness
Explanation:
Unlike those before him, Gorbachev tried to open up the Soviet Union to other countries and to help Soviets that were struggling to survive. Gorbachev knew that if he didn't do anything, then the Soviet Union would collapse, hence why he worked to restructure it. Despite his efforts though, the Soviet Union collapsed anyway in 1991.
Answer:
Because it stopped further Ottoman spreading in Central and Western Europe.
Explanation:
Suleiman is regarded as the greatest of the Ottoman sultans. Since he arrived on the throne, he managed to spread his country. In 1521 he conquered Belgrade, and after the battle of Mohacs he managed to open the door towards the capital of Habsburg Monarchy.
Still, as he didn't managed to conquer the capital, he had to retreat. His failure to capture Vienna, prevented the Ottomans to spread their domain across the Europe.
Answer:
Columbus wanted to find a new route to India, China, Japan and the Spice Islands. If he could reach these lands, he would be able to bring back rich cargoes of silks and spices.
