Slate is much more commonly found in wet areas, especially around rivers in the United States, so it wouldn't be very available to Natives who were more inland.
Mongol invasion of India, 1306
Sometimes they figure out how to build better shelters or learn better farming and hunting techniques for the environment they live in
Answer:
D. Successfully travelling to Santa Fe by way of Oklahoma is the correct answer.
Explanation: The Paul Mallet and Pierre Antoine were french Canadian explorers and are known to the first Europeans who crossed the Great plains. They were the first to journey to New Mexico, Santa Fe and Illinois in 1739 when they led a party of seven men up the Missouri river in search of Santa Fe. They tried to repeat their journey in 1741-42 and were accompanied by Andre Fabry dela Bruyere and returned westward from Arkansas and Canadian.