In the 1800s, American women could not vote because a) they could not pass a written exam. b) the US Constitution did not allow it. c) they did not own land or property. d) state constitutions did not extend that right.

D- state constitutions did not extend that right.

Explanation:

The US constitution didn't really constitute who exactly could vote, so the government left it up to the state governments to decide.

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.