Answer:
Their cost is difficult to estimate and people take them for granted.
Explanation:
Ecosystem services are rarely included in economic analysis because people usually take them for granted and their cost is difficult to estimate.
It affected it greatly!!! I'm pretty sure that the south relied on slavery more than america did. They needed them to make sugar and other important cash crops and other things for trade.
Hope this helped!
The drug they took is most likely to be MDMA which is also known as ecstasy. This is a psychoactive drug first and foremost used as a recreational drug. The anticipated recreational effects consist of increased fellow feeling, excitement, and intensified sensations. When taken by mouth, the effects commence after 30 to 45 minutes and will endure 3 or up to 6 hours.
Erosion is the process of removing rocks soil or other dissolved material and it transporting to another location.
It can be harmful because it can damage places people live pollute the water and effect wildlife but it can be helpful because some unwanted materials can be taken and carried into runoff