Through river basins, and administrative boundaries to protect their natural water resources.
<span>D. On coastlines where there is low energy, there is no impetus for the salt to be moved to any other location, so marshes form that contain high levels of salinity. Higher energy coastlines or locations away from the coast would contain marshes with lowered (or no) levels of salinity.</span>
The Glossopteridales (Glossopteris fossils) occur on the most landmasses.
I think the correct answer from the choices listed above is option 4. I think it is the process of convection that is responsible for the greatest loss of energy from Earth’s surface into space on a clear night. Convection happens when a mass which contains heat energy is in motion. This happens in wind blowing, oceanic currents and other naturally occurring fluid flows.<span />
