Molten material flows gently out of a fissure on Earth’s surface, then cools and hardens. This process happens again and again over geologic time. Eventually, what will form on the surface?

During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.