Which were results of the construction of the transcontinental railroad?
choose all answers that are correct.
native americans frequently raided camps and killed thousands of railroad workers.
the railroad opened new markets for agricultural products from the great plains.
hard-working chinese tracklayers were treated with new respect by their supervisors.
completion of the railroad unite the country and heal the wounds of the civil war. hurry 25 points

Plyler v. doe did the following except: established that u. s. citizen children whose parents have been deported may petition to bring the parents back into the country. established that children regardless of immigration status may not be denied a public school education. resulted in the texas law being struck down because it was a state law rather than a federal law. gave children a form of heightened scrutiny even though it has not changed the constitutional review of most classifications.