Do you know what a pangea is well Pangea is another supercontinent the reason why we're not Pangea is because something dead which oceans with lava cools off it cools off from old to new the new rocks are pushing the consonants together and eventually and a couple of million years it will be Pangaea again
active transport in small intestines and passive transport in blood cells
They are all formed from data, predictions and observations.
The stem
they get sun water and air separated it and put it back together