The California miners found silver in the blue sand and sticky soil which caused problems because they were primarily looking for gold and there was a lot of silver in the way.
Federal, Because it affects National Security.
Answer: Colonial troops/army . or Bluecoats
Explanation: To be honest many patriots had tried to give a name to the army, but no name stuck. I would just say colonial troops or army. George Washington had tried to enlist the name Bluecoats but the name didn't stick but it's worth mentioning because it stuck for the longest.
Explanation:
Amendments to the Constitution may be proposed in the Georgia legislature and must be approved by a two-thirds majority vote of both the state House and state Senate followed by ratification by a majority of the electors qualified to vote for members of the General Assembly at the next general election which is held in the even-numbered years. The Constitution can also be amended by proposal at a constitutional convention, the calling of which must receive the support of a two-thirds majority vote by both houses of the legislature and a simple majority of state voters.
This is called Coastal Erosion and it is a combination of wind, tides, waves action on the shoreline. Beach ecosystem is constantly changing due to these circumstances and that is why these regions need special protection. In the US, Pacific coast of North West is a great example of this phenomenon.