The main topic of the Lincoln-Douglas debates was C. Slavery.
Once Douglas introduced the Freeport Doctrine, there was a debate over the states’ right to decide if slavery was allowed or not.
Answer: I don’t know I’m really sorry
Explanation:
Answer:
Corn
Rubber
Kayaks
Snow Goggles
Cable Suspension Bridges
Raised-Bed Agriculture
Baby Bottles
Anesthetics and Topical Pain Relievers
Syringes
Hammocks
Oral Contraceptives
Mouthwash
The Portuguese sailors hunted and killed them for meat. Since the birds were flightless and fearless and did not make any attempts to flee, the sailors slaughtered them in large numbers.