Out of all of the choices to be made, the Archaea and bacteria both can keep their DNA in the form of a nucleoid in common.
Not quite sure but would say Archaebacteria with the most confidence... hope this helps good luck
Answer: Seafloor spreading occurs at <u>divergent plate boundaries.</u> As tectonic plates slowly move away from each other, heat from the mantle's convection currents makes the crust more plastic and less dense. The less-dense material rises, often forming a mountain or elevated area of the seafloor.
Answer: The 3rd one, answer C
Stationary fronts occur when warm and cold air meet. This brings cloudy, and wet weather. So your answer would be C.