Ordena con numerales el mecanismo de la respuesta específica del sistema inmune. Ayúdenme pl

How did the war of 1812 contribute to an increase in u. s. manufacturing? a) the war provided more resources for factories to increase production. b) the war promoted trade between countries so that americans could focus on fighting. c) the war cut americans off from their previous supply of imported manufactured goods. d) the war limited transportation in america, making it necessary to import manufactured goods.

Who did the first work in creating vaccines

Why is the end of the cold war tied to the american domestic economy during this time?