A mushroom is a decomposer! Please vote brainliest.
Im guessing c=solubilty because
Mid ocean ridges occur where two tectonic plates diverge or move away from each other. This separation occurs under the ocean.The Mid-Atlantic Ridge is such an example and is where the North and South American plates pull away from the Eurasian and African plates. Mid ocean ridges are usually a combination of divergent and transform plate boundaries. At transform boundaries plates slide past each other in opposite directions.
Natural selection is what caused them to change
A. I believe
sorry if wrong <333