Answer:
The built environment can have a significant impact on human health because it can influence people’s levels of physical activity; the safety of travel; the quality of outdoor air; access to jobs and services; and opportunities for social interaction and recreation.
Explanation:
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The fatty acids are commonly found in fish. You need these acids to function properly as a human, and they improve your health.
Well mechanical digestion involves physically breaking the food into smaller pieces but chemical digestion involves breaking down into simpler nutrients that can be used by cells.