It was at that POINT MUTATION began
So that they could adapt to there habitat
In mid-ocean ridge areas, ocean water is cycled through the crust because of the high heat flow in the area. Water in the rock is heated over the magmas, rising up and drawing in cold water from the sides. This process is occurring all over the world, and is the primary means for maintaining ocean salinity in a relatively constant range over the long term, as elements in the sea water when it is heated react with the rocks. There is so much water flow, cumulatively over the entire world, that this process basically buffers ocean chemistry.
Obviously large increases or decreases in salinity can and do occur in isolated basins that do not have free exchange with the open oceans.
The answer is C. It states that energy can only be moved from object to object.
<span>Yes, the lymphatic system absorbs glucose that is absorbed by small intestines for transport. this is done by the process of passive diffusion the glucose is taken into the blood stream.Along with this water.</span>