Based largely on the presence or absence of and Crescentin, the likely order of evolutionary development of different bacterial morphologies would be , , .

not sure if this is what you'r looking for eubacteria and archaebacteria

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.