the old flag
It became a state on 3 December 1818.
The Louisiana purchase, Purchase of Alaska from Russia, and Mexican American war.
In 1824 there were 24 stars on the flag of the United States of America. The 22nd star was added in 1822 when Missouri joined the union. In 1836 when Arkansas joined the union we added another star for a total of 25.
It stands for the American 13 stripes for the first 13 states and the stars were added one for each state , now there are 50 stars.
The Constitution became effective when approved by nine states. Amendments I - X, known as the Bills of Rights, were proposed by Congress on September 25, 1789, and ratified on December 15, 1791 by Virginia.
The first Continental Congress consisted of 56 delegates from the 13 colonies. The Second Continental Congress added new members such as John Hancock, Thomas Jefferson, James Wilson, Benjamin Franklin and Lyman Hall.
A continental shelf refers to the area of seabed around a large landmass. The most common way that material is added to a continental shelf is through the deposition of continental sediments.
Deposition of continental sediments
Arizona was the last state to be added(admitted) but I believe the question asks for the last territory.Arizona Territory was formed 24 February 1863 -by an Act of Congress 12 Stat. 664: previously, part of New Mexico TerritoryIdaho Territory was formed 3 March 1863 - by an Act of Congress 12 Stat. 808: previouly, part of Dakota and Washington TerritoriesMontana Territory was formed 26 May 1864 - by an Act of Congress 13 Stat. 85: previously, part of Idaho TerritoryWyoming Territory was formed 25 July 1868 - by an Act of Congress 15 Stat. 178: previously, part of Dakota,Idaho,and Utah TerritoryI believe Wyoming is the answer.
The first congress.
The President . . .Added: . . . with the approval of Congress
The President . . .Added: . . . with the approval of Congress
Yes, laws can be added. the congress can create a law, but the president must accept the law first.
10,000
By an act of the US Congress.
Erosion and sediments from large rivers.
seafloor spreading