Yes this is true and if you are wondering what war, it was the Pequot war.
Answer:
Case Law
Explanation:
The English Common Law through Case Law is a system of law that encompasses a set of past decisions by tribunals within their predetermined jurisdictions to serve as a legal precedent often where there is no legislation or the issue of interpretation of legislation arises.
In other words, It is a law that is derived from judgments made by judges in previous cases.
The impact is most likely more pollution, seeing that more industry was put in place because of the submerged lands act