1. how did prehistoric music differ from ancient music?

prehistoric music is a term in the history of music for all music produced in preliterate cultures and it's exist in isolated areas.

Prehistoric music is studied alongside other periods with music archaeology.

Ancient music is a music that is developed in literate cultures,replacing prehistoric music

Ancient music refers to the various musical systems that we're developed across various geographical regions.

Ancient music can be transmitted through oral and written system

Explanation: The prehistoric music is not advance as Ancient music also in terms of flexibility Ancient music is flexible and can be communicated through different way.

The difference is that the prehistoric has been in existence before Ancient music,so it's make the Ancient music more Advanced than the prehistoric music.

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.