Vitamin D mostly helps the body absorb calcium (which we need for strong bones) and helps keep immune systems strong. Vitamin D deficiency leads to more flu and colds, fragile bones, weak muscles, high blood pressure and depression. Deficiency can lead to hundreds of diseases.
Hope this helps! :)
Answer:
A wildfire is destroying national forests in California.-3
A farmer in Kansas wants to obtain energy from a wind farm on federal land.-1
An outbreak of mad cow disease is reported.-2
Explanation:
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~Grey
Answer:
nucleic acid and it must not be the others
Explanation:
Non-renewable energy sources are not just altering our Earth's atmosphere by increasing the amount of greenhouse gas emissions. They also emit a variety of pollutants that affect people's health and the environment. ... When mercury is emitted into the air, it deposits on the ground or in water.
