It benefits companies by letting geologists find out where oil would likely be by studying surface rock formations, magnetic fields and even slight variations in gravity. One of the most important innovations in oil exploration was 3-D seismic imaging. The companies end up making tones of money off the research that they find
I don't think there will be. it requires a super majority to amend the constitution and super majorties rarely happen.
<span>It did not free slaves in already occupied Southern territory. </span><span>-It freed very few slaves immediately.
-It freed the slaves in the border states
</span>hope this helps
World War I was called the Great War. People thought that it would be the war to end all wars.
Hope that helps
Well, it is like the Biblical story about the Tower of Babylon - in the beginning, there was only one language and all the people in the world spoke it. However, because of many disputes and quarrels, they all separated and created numerous new languages. The same thing happened in the real world (if you don't believe in what the Bible says) - there used to be Proto-Indo-European language, but over time, it developed many new languages as people grew apart and created new nations.
