The continent of Africa had a population of 1166 million in 2015. The land area is 30.22 million square kilometres. Calculate the population density of Africa. (You should show your calculations in the box below. Give your answer up to 2 decimal places.)

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Largest layer of atmosphere international space station orbits ultraviolet radiation causes ionization the phrases describe what layer of earth's atmosphere?

Ineed this right now uwu which phrases describe types of freshwater wetlands? check all that apply. flooded forest-like areas acidic areas found in northern climates grassy areas covered by shallow water areas of high elevation that feed into river systems small streams that flow into larger streams and wetlands