Answer: a rift.
Explanation:A rift valley is a lowland region that forms where Earth’s tectonic plates move apart, or rift. Rift valleys are found both on land and at the bottom of the ocean, where they are created by the process of seafloor spreading.
No because 7 tens is greater than 4 tens. hopefully that was clear enough and it helped
Answer:
During the early stages of Mongol supremacy, the empire established by Genghis absorbed civilizations in which a strong, unified, and well-organized state power had developed. The social organization of the Mongols was, however, characterized by pastoralism and a decentralized patrilineal system of clans. Antagonism existed between a society of this nature and the subjugated advanced civilizations, between a relatively small number of foreign conquerors and a numerically strong conquered population. In the early phases of conquest, the Mongols usually attempted to impose the social structure of the steppes upon their new subjects. It was customary for the Mongols to enslave a conquered tribe and to present whole communities to distinguished military leaders as a sort of personal appanage. These slaves became sooner or later an integral part of the conquering tribe. In the conquered areas a similar procedure was adopted. Groups of the settled population, usually those living in a certain territory, became the personal property of Mongol military leaders who exploited the local economic forces as they liked. No use was made of the existing state machinery or bureaucracy, and the former political divisions were entirely disregarded. Nor was there any attempt to organize the numerous local Mongol leaders who enjoyed a high degree of independence from the court of the khans. Ruthless exploitation under strong military pressure was therefore characteristic of the early phase of Mongol domination, which may be said to have lasted until about 1234, some seven years after Genghis Khan’s death.
Answer:
It is said that the French lost over 360,000 and the Germans nearly 340,000. To relieve the pressure being felt by the French, the British launched the Battle of the Somme in July 1916. It was hoped that a swift British victory here would force the Germans to remove troops from the Verdun area.