Answer:
I believe the answer is: Unfamiliar weather and soil conditions affected cultivation.
Explanation:
The unfamiliarity make the colonists need a lot of time to adjust their agricultural farming process (which resulted in several years of failures). After living on this region for some time, the colonists able to understand the type of crops that could grow in their territory and the cultivation technique that they could use to sustain the operation.
I think wheat,but im not for sure you might want to get some one else to answer it tho im so sorry.
The Mexican war was justified under the principle of Manifest Destiny <span />
A.
corn
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Answer:
A sponsor agrees to help an immigrant become a citizen.
Hope this helps :)
Have a great day !
5INGH
Explanation: