During the war, both sides used African Americans for military purposes; in the South as enslaved labor and in the north as wage labor and military volunteers.
Because they were separated from their families and some were sent far away from families
January 21st, I couldn't find what ear unfortunately
<span>The Richter scale (developed in 1935 by Charles F.
Richter) was themost known and standardized earthquake measurement. It is used
to rate the magnitude of an earthquake measuring the amount of energy it
released through the calculation of information from a seismograph. The range
of 2.0 to 7.0 would cause damaged. Reading below 2.0 are called microquakes.</span>