The answer is letter B.
Medicines provide relief from mild to serious symptoms in the body. It is known to have been used for generations through history. Medicines nowadays vary in their potency based on the disease that they are treating or relieving. Most common diseases that use medicines for relieving symptoms are common colds and flu. Medicines prescribed for these diseases tend to relieve uncomfortable feelings and the further spread of viral infections to other individuals.
Infectious diseases, like cholera, typhoid fever [6] and other diseases gastroenteritis, diarrhea, vomiting, skin and kidney problem are spreading through polluted water [7]. Human health is affected by the direct damage of plants and animal nutrition.
I you die your hair for the first few days you can't but after like 3 days you can wash your hair normaly
Noise is an example of an •environmental problem.• This is due to the fact that sound is not actually physical by touch, but rather in your surroundings; the snapping of a twig or the sound of an alarm going off. This is all things you can hear by your environment, or your 'surroundings'.
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