Question

What did Lincoln announce in April of 1861 and what was this plan called? (2nd question from notes) A blockade of The Missouri and Mississippi Rivers; the Snake Plan A blockade of Great Britain to prevent them from buying southern cotton; the Cotton Plan A blockade of Canadian ports to prevent them from invading the Union; the Icebox Plan A blockade of all Confederate ports; the Anaconda Plan

Answer 1

A blockade of all Confederate ports; the Anaconda Plan

Step-by-step explanation:

In April of 1861 Abraham Lincoln, the then United States President announced the "blockade of Al Confederate Ports." The plan is named ANACONDA PLAN due to the shape of the blockage covering all the ports of southern states. This is to ensure, the Southern states or Confederates were unable to export the majority of their cotton, thereby crippling their economy and source of income during the American civil war