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helps manage your stresses and can improve your health
Answer:
Models can be used to predict or explain events is the statements accurately describe models in science.
Explanation:
Because of its subordinate position in a capitalist society and the effects of periodic depression on wages and employment, the proletariat, as described by Marxists, was usually living in poverty.
The recycled water were indirectly used when the water blends with the supplies or source sits a while in an area to be stored, it can be a man-made or a natural. it can be in an underground water basins or a surface water reservoir.