Tillage is a threat to the soil because it ruins the protective topsoil. hope it helps :)
This area would be the tropics if that's what you're asking for If, not leave a comment below for what the question really is.
<span>Among the choices given, an example of the divergent boundary is letter C. Oceanic-continental. When we speak of divergent boundary, we also refer to the constructive or extensional boundary. This is a feature which is linear in nature and exist between two tectonic plates that tend to move away from each other. </span>