I’m not sure but I think option D;
To help Americans build their own fallout shelters
Explanation:
United States civil defense refers to the use of civil defense in the history of the United States, which is the organized non-military effort to prepare Americans for military attack.
My teacher taught us the four main reasons for WWI was "M.A.I.N" "M" would stand for Militarism. "A" for Alliances. "I" for Imperialism. and "N" for Nationalism.
a. Militarism
b. i feel likes it alliances<span>
c.it's the meaning of imperialism
d. nationalism</span>
Because the Coastal Plain is geologically and biologically a very distinct region of the southeastern United States—the southern portion having a nearly subtropical climate—the life cycles, ecology, and evolutionary relationships of its plethodontid salamanders may be significantly different from plethodontids in the Appalachians and Piedmont. Little attention has been paid, however, to Coastal Plain plethodontids. For instance, of the 133 scientific papers and posters presented at the four plethodontid salamander conferences held in Highlands, North Carolina, since 1972, only three (2%) dealt with Coastal Plain plethodontids. And yet, while it possesses fewer total species than the Appalachians and Piedmont, the Coastal Plain boasts of slightly more plethodontid diversity at the generic level. The genera Phaeognathus, Haideotriton, and Stereochilus are Coastal Plain endemics, whereas in the Appalachians and Piedmont Gyrinophilus is the only endemic genus unless one accepts Leurognathus apart from Desmognathus. In addition, Aneides is found in the Appalachians and not the Coastal Plain, but the genus also occurs in the western U.S. All the rest of the plethodontid genera east of the Mississippi River are shared by the Coastal Plain with the Appalachians and Piedmont
Answer:
Explanation:
Las migraciones internacionales contemporáneas se circunscriben a la consolidación de la economía mundial, la estructuración política de las sociedades y la generación de etnicidades. Sobre la base de este amplio consenso las investigaciones se centran en los factores económicos, políticos o étnicos implicados. En este trabajo proponemos analizar la particularidad de estos procesos teniendo en cuenta las características de la inmigración limítrofe en Argentina. Nuestro énfasis se ubica en el proceso inmigratorio vivido por los uruguayos en ese país, atendiendo a sus aspectos demográficos y a su movimiento asociativo. Con respecto a este último, consideramos sus características generales y los criterios que suelen conducir a las distintas agrupaciones.
The north because there was no slavery and africans were free