Answer:
C. Doctors have been unable to develop a vaccine.
Explanation:
Answer:
Slave Codes are the subset of laws regarding slavery and enslaved people, specifically regarding the Transatlantic Slave Trade and chattel slavery in the Americas. Most slave codes were concerned with the rights and duties of free people in regards to enslaved people.
Explanation:
Greece's main exports were olive oil, wine, pottery, and metalwork
The war of 1812 was a war between the colonizers of america and the British, America "won" the was so b would be the best answer! good luck on your semester final!!