b: forts, many forts were built while heading west and provided a mostly safe and easy to defend place for traders to stop and settlers to live.
The second one is the correct one
B because it hold that kind of information in the declaration of independence
Answer:
This is because it will teach them to cultivate efficiently and means the produce can be exported and thus can increase development at it brings in more money and can help improve a country's GNI
Explanation: