once a slide is prepared and placed onto the microscope , the magnifictaion and focus need to be altered, describe how to change the magnification and bring the image into focus using a light microscope like the one in the simulation

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swahili is an extremely rich and complex civilization, a set of ethnic groups articulated by a language and a series of cultural elements that fuse the african traditions, islam and indian culture. this growth was largely a result of the indian ocean trading network that brought in not just man-made riches, but also religious ideas, specifically islam, which had a significant impact on the local culture. furthermore, the development of the swahili language gave a common cultural unity to the people.

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