Land elevations I’m pretty sure. I was pretty good in history back in the day.
Climate change and the potential depletion of natural resources should be already, and should continue influencing, every policymaking activities both in the public and private spheres.
In global politics, for the consecution of economic modernization and welfare for citizens, profit maximization and economic growth cannot be the only objectives taking into account. Sustainability has to come in the first place. Pollution and other negative externalities caused by the national production and economic systems have to be limited by governments, instead of fostered because they generate economic profit (which is the case in reality many times). In the long run, such policies are unsustainable and will bring very negative consequence at the global level.
When it comes to cash crops that producers grow to sell, two most profitable ones in this area are cotton and rice., followed by wheat. Since agricultural comunities are very poor and the families are large, children get employed to work on the field since young age. Some of them work with their families at their own land and that is not considered to be a violation of law. However, if children are given to work as labour force on large plantations and are urged to work longer hours for a very small wage or a meal, that can be considered a violation of human rights. In the long run, children who do the heavy work form a young age are not able to attend school or get their higher education. They are more prone to illnesses and malnutrition.
At first the colonists did not agree with the rebellion against britian, over time though taxation without reprensation and british impressment of the u.s