Answer:
Primary succession
Explanation:
Primary succession, in the context of environmental sciences, refer to the evolution of an ecosystem over a certain period of time. For this condition to occur, sudden changes to the environment (such as described in the question) that are irreversible must have taken place. These changes would cause the current ecosystem to gradually go extinct – from its plants to its animals. With the new changes, a new ecosystem would take its place – species that could exist in the new ecosystem would procreate, perhaps even thrive more if the new environment is more suitable to them.
Nterest groups<span> are any organization of people with </span>policy<span> goals who work within the political process to promote such goals. </span>Groups<span> attempt to </span>influence policy<span> in various </span>ways<span> including: Lobbying government. Organized </span>interests<span> hire representatives to advocate on behalf of the group's </span>interests<span>.</span>
The United States Treasury created a common national currency when the Legal Tender Act was passed in 1862. The Legal Tender Act was passed on 25th February in the year 1862. This Act brought to an end the previously used gold and silver coins as the medium of transaction. This Act also helped the government in financing the costly Civil War as the gold reserve was highly depleted. The use of paper currency started after the passing of this Act in the United States. $150 million was printed in paper money by the United states government. The papernotes were known by the name of Greenbacks and they woked very well.
Popular sovereignty gives the people the power to:
* adopt its own constitution
* propose and adopt amendments to the constitution
The practical manifestation of popular sovereignty is direct democracy.
Also, it should be noted that though the American Constitution’s Preamble starts off with "We the people of the United States" ...... etc.
