1.Grain or crystal size can provide clues to rock types. Typically, sedimentary grains are rounded and cemented together. Igneous grainsfit together in a jigsaw-puzzle fashion. Metamorphic grains exhibitlinear patterns and foliation. Which of Rocks A to E is sedimentary?Igneous? Metamorphic? Explain your answers.

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Explanation:

the answer is c cumulus. cumulus clouds can be seen on a gray and rainy day, because cumulus clouds create thunderstorms. give me brainliest if right.

videntify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.