Middle East countries are also known to be rich in Natural Gases
The second one because Bertrand Russell and Alfred North Whitehead wrote it, so the answer is writing the Principia Mathematica
Helped us learn about the early humans and how they evolved and what we first looked like.<span />
Answer:
To get workers rights and safety.
Explanation:
I don't see a list of answers, but this is something I'm learning about right now. The purpose of the formation of labor unions was mainly to increase the safety of the laborers. A lot of factories were built cheaply, so safety wasn't a prime concern for the owners. It was really all about the money for them. So the correct answer would be somewhere along the lines of to get laborers rights and safety. Hope this helped!
-Kirito