The constitution reflects the principle republicanism because it divides the legislative branch into two houses of elected officials.
Railroads on the Railways required tracks for the trains to run on them these tracks earlier made up of iron for its heavy duty but soon enough realise that iron was not a very good option for tracks. Meaning drawbacks of using iron for example rusting is it was realised that Steel was a better option in making railroads.
Steel being made out of iron is heavy duty material yet it is not much prone to rusting. Just addition of certain minerals and carbon in iron steel forging is done making it heavy duty material.
Answer:
Is there more to the qeustion
Explanation:
Answer: C. horse and buggy
Explanation: From about 1811-1840 the Oregon Trail was laid down by traders and fur trappers. It could only be traveled by horseback or on foot. By the year 1836, the first of the migrant train of wagons was put together.
Picture for reference:
Answer:
b
Explanation:
the german and the Irish were more skilled back then