Competition for territory and resources, historical group action and grudges are the reason people go on wars.
<h3>Why
war happened?</h3>
War happened because of many reasons like self-defense against an attacker or a perceived potential aggressor are all reasons why people fight, Economic Gain, Territorial Gain, Religion, Nationalism, Revenge and other.
Thus, Competition for territory and resources.
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Answer: the US government and companies that pollute.
The Superfund is a federal program for protecting the environment from uncontrolled releases of hazardous substances.
The Superfund Trust Fund provides tax money to pay for the federal share of cleanups. Companies are also held responsible for areas that they have contaminated, and they contribute to the fund as well.
It was first the email system, and then the internet which gave us access to information despite taking longer time to respond, and then websites which helped business and private individuals, then mobile phones making communication easier, then social media where its about describing yourself and communicating through photos and stuff, then smartphones which not only helped in the communication system but also online banking, online shopping etc, and then Skype with which we can now have a video conference with colleagues and families no matter where they are.
2nd option. Settlers could purchase title to farmlands in the west.
