About 35 years. Genghis Khan created the Mongol empire in 1206. By the 1230s Batu Khan invaded Russian and Bulgarian lands. In 1241 at the battle of Mohi Batu Khan defeater a combined German, Polish and Hungarian army. Further expansion ceased do to the death of Ogedei Khan. Batu Khans attention was turned to succession instead of invading Western Europe.
Answer:
The president is elected by the people.
C.
Explanation:
Federal system means that the central government and the local government or state government share powers but within the national government.
The television was invented by Vladmir k. Zworykin
Sharia
Sharia, or Islamic law, is followed but in the context of constitutional framework
Hope this helps ^-^
The "Roaring 20s"/"Jazz Era was the period in the 1920s when the world was largely recovered from World War I and was freely spending.
The Roaring 20s are large associated with jazz, flapper culture, and changes in art. Famous figures include F. Scott Fitzgerald, Gertrude Stein, Pablo Picasso, and others. The US in this time period became the world's dominant financial force as a result of the Dawes Plan, which worked to create financial instruments to handle Germany's reparations from World War I.