Well, we know that a lot of the ancient civilizations were first-handedly affected by disease. For example, Native Americans were severely impacted by the spread of pestilence. 90% of their population was completely killed off. I think that would be enough to concern them, don't you think? :P
Answer:
Explanation: A megadose refers to a high dose of a vitamin such as 10 to 20 times the RDA.
Answer:
125 drop/min
Explanation:
1000 ml / ( 8 hr * 60 min/hr ) * 60 drops / ml = 125 drop /min
Answer:C. Silver Halide Crystals
Explanation:
Silver Halide is light sensitive, therefore exposing it to light will cause a chemical reaction that darkens a film to produce an image.
Answer: The RICE method is a simple self-care technique that helps reduce swelling, ease pain, and speed up healing.
Explanation: It reduces blood flow to the injured area, which keeps post-injury swelling and pain from becoming excessive.