Need Help due in 20 mins 18) Why was there great concern about admitting Missouri as a slave state?

Transporting slaves to Missouri was difficult.

The Louisiana Purchase had required that there be no slave states within the territory.

There would be more slave states than free states.

It meant that Maine could not have slaves.

21) What was the key message of the Monroe Doctrine?

Religious practices would be encouraged by the government.

A trade alliance would be established with England.

Slavery would be maintained throughout the South, but would not be permitted in the North.

Colonization by European countries in the Americas would not be tolerated.