Will mark brainiest! what two new discoveries/developments were responsible for attracting white settlers to the west? explain how each development/discovery impacted the native americans.

forty niners migrated west due to gold discovery in california and it the west was a new place for hope this : )

explanation:

gold discovery in california, and pioneer settlers were sometimes pulled west because they wanted to make a better living. others received letters from friends or family members who had moved west. these letters often told about a good life on the frontier. the biggest factor that pulled pioneers west was the opportunity to buy land.

welcome mark brainliest i am trying to get to the next level.

1) d

2)c

3)b

4) a

5)c

6) c

either wyoming or idaho