<span>habitat destruction, pollution, over-harvesting, disease, predation, and other natural or man-made factors must be reviewed and evaluated before an animal or plant can be placed on the federal endangered or threatened species list</span>
The one reason that people immigrated to Texas during Reconstruction was because Texas had extended full legal rights to former slaves. The correct option among all the options that are given in the question is the first option. The government also set up schools and negotiated the price of labor in Texas.
A whistle-stop campaign is best described by the second choice:
<span>short campaign speeches given by a politician from a train
This takes its name from how trains would stop at various stations with a whistle sound, and a politician would speak for a short while to gain campaign support, then quickly leave with the train for the next station to do the same thing.
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