Human activities have changed miles of everglade wetlands for development. how do these changes affect ecosystem health and nearrby human communities

Our actions have an effect as we could be damaging vegetation and wildlife as we are making animals extinct this damages our ecosystem because we aren’t looking after it instead we are affecting the health by chopping down lots of trees and this is where the the management techniques come in all about conservation and education to show how important it is

It is the doctrine that the us had the right and duty to expand throughout north america. it just means they believed they had the right to expand westward and they did! they stated with the 13 colonies and then they kept moving gaining different territories throughout the years

Answer mauritania is in the northwestern part of african, meaning its in the western hemisphere, and how do i know/ the map showed me so; ///: )