Think about how railroads changed and developed. Check all of the statements that match what you've learned.
Railroads tried to become more versatile.
m
Rail companies began to create their own styles of rails and tracks.
Americans began to measure time using time zones.
M
Rail travel became safer.
DONE

What happened as the result of a conflict between british troops and a colonial militia in massachusetts

Plz which of the following provisions of the compromise of 1850 was designed to appeal to slave states? a. congress passed a strict fugitive slave law. b. the slave trade was banned in washington dc. c. texas agreed to give away some of its land so that the territory would be available for future states. d. california was admitted to the union as a free state.

The ottoman turks advanced rapidity into the balkans, until only austria lay between them and western european. true or false