They both discouraged contact from outsiders.
National Labor Relations Act
Answer:
B it helped create a common culture in the United states
Answer:
B. Austin's colony was located along the San Antonio River.
Explanation:
Sorry if its wrong that is just what I put...
Answer:
But it wasn't until the public outcry following the publication of Upton Sinclair's The Jungle that Congress moved on legislation that would prevent “the manufacture, sale, or transportation of adulterated or misbranded or poisonous or deleterious foods, drugs or medicines, and liquors.”