Crossing the great plains, hope this helps! :)
Answer:
Brainiest
Explanation:
While Lewis and Clark were the first Americans to see much of what would become the western United States, those same lands had long been occupied by native peoples.
Over the course of the expedition, the Corps of Discovery would come into contact with nearly 50 Native American tribes. Quickly, the captains learned how many different definitions there really were for the word “Indian.” The Mandans lived in earth lodges, farmed corn, and were amenable to trade with America. The Teton Sioux slept in tepees, hunted buffalo, and guarded their territory fiercely against anyone who passed through, whether foreign or Indian. Some tribes had never seen a white or black man before Lewis and Clark. Others spoke bits of English and wore hats and coats they received from European sea captains.
Answer:
If you are saying not on earth, are you talking about other planets or can it be stars because stars are extremely hot with white being the hottest and red being the coolest.
The system of laws that had the greatest influence on modern American law is "Roman law," since it was this system that established many of the checks and balances within the central government that the US uses today. This should be right!