I think the answer is letterA
The Telegraphy was the first to send coded messages over a wire in a matter of seconds
Explanation:
"Another little-remembered facet of anti-Latino discrimination in the United States is school segregation. Unlike the South, which had explicit laws barring African-American children from white schools, segregation was not enshrined in the laws of the southwestern United States. Nevertheless, Latino people were excluded from restaurants, movie theaters and schools.
Latino students were expected to attend separate "Mexican schools" throughout the southwest beginning in the 1870s. At first, the schools were set up to serve the children of Spanish-speaking laborers at rural ranches. Soon, they spread into cities, too."
Northern states saw slavery as cruel and agianst humanity. Southern states saw slavery as the economic backbone of their economy and felt it was necessary.
Answer:
Teenage dating today is largely unregulated by parents. Kids have access to technology that allow them to fly under the radar while continuing talking. Courting was very restricted and structured. All meeting were supervised and limited
