What are 3 reasons food consumptions have changed

The three reasons are Economic development, rising population and undernourishment

Explanation;

as country's grow wealthier people can afford to eat more food, world population continues to grow and likely to exceed 8 billion people by 2030, and people have been consuming too few calories which can cause people to become underweight Hopefully this helps!

well, it depends. it is natural to not fall asleep before 11: 00 p.m. teens need about 8-10 hours of sleep each night to function best.

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i think the answer is c

hope this