Manifest destiny and federal expansion
North America was the closest comparison. The mongol empire covered 9.15 million square miles of land while North America covers 9.54 million square miles of land.
Answer:
In this fashion the odometer, called the roadometer, was invented in 1847 by the Mormon pioneers crossing the plains from Missiouri.
Explanation: The odometer was attached to a wagon wheel as the wagon trav- eled. It was developed by William Clayton and Orson Pratt, and built by carpenter Appleton Milo Harmo
C I’m not 100% sure though I could be wrong
