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During gastrulation in sea urchins,which forms first,the mouth or the anus?
Emancipation Proclamation
Declaration issued by President Abraham Lincoln; the preliminary proclamation on September 22, 1862, freed the slaves in areas under Confederate control as of January 1, 1863, the date of the final proclamation, which also authorized the enrollment of black soldiers into the Union army.
Delayed
Postponed or made later than originally planned or expected.
Battle of Antietam
A pivotal Civil War battle fought on September 17, 1862, known for being the bloodiest single-day conflict in American history.
Enslaved People
Individuals who are forcibly taken into slavery and owned or controlled entirely by another person or group.
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