We talked a lot about how life arises from non-living molecules through certain "emergentproperties". What is one theory that scientists have put forth to explain how the first non-livingmolecules may have started to resemble life as we know it (multiplying, carrying outbiochemistry), and what evidence supports their claim?

the law of original horizontality explains:   why rocks appear in layers. correct answer: b the law suggests that all rock layers are originally laid down (deposited) horizontally and can later be deformed.   the principle is used by geologists to make assumptions about the relative ages of sedimentary rocks.

producers within ecosystems are essential as they are at the base of the food chain. plants are examples of producers. they use the process of photosynthesis to capture light energy and use it to convert simple inorganic substances (carbon dioxide and water) into organic substances (glucose).