Which revision best corrects the errors in the given sentence?
birds outside at the feeder such as cardinals, finches, and chickadees keep the cat entertained at the window for hours.
a.
birds outside at the feeder, such as cardinals, finches, and chickadees—keep the cat entertained at the window for hours.
b.
birds outside at the feeder: such as cardinals; finches; and chickadees, keep the cat entertained at the window for hours.
c.
birds outside at the feeder—such as cardinals, finches, and chickadees—keep the cat entertained at the window for hours.

which of the following was specifically permitted by the emancipation proclamation?

free african americans were allowed to fight for the confederacy.

free african americans were allowed to enlist in the union army and navy.

enslaved people in border states were allowed to move to the north.

enslaved people in border states were allowed to become confederate citizens.bg j5yrn ehti5wrq4iu h3r etu

after the signature of the treaty of versailles in june 1919, germany lost nearly 25,000 square miles and a population of 7 million people. these territories included eupen-malmedy area and moresnet which were ceded to belgium. regarding relations with france, germany ceded the sovereignty of the saar coal mines to this country, as well as the provinces of alsace-lorraine.

explanation: