The causes of the Westward expansion includes the following:
- The people wanted to be closer to the state of California which was known to have gold resources.
- They had the opportunity due to the homestead act to acquire land at cheap costs.
- The manifest destiny that said that the whites were destined by God to own all the lands in the area.
- The cities that were in the East had become too expensive and crowded for some people,
The effects of the Westward expansion includes the following:
- It led to tensions between the South and the north of the US.
- It led to an increase of immigrants into the US from Mexico.
- It led whites to take over the lands of the Native Americans.
- It brought about a multi cultural society
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