The answer would have to be B
Answer:
The gravitational forces between the earth and moon at an average distance between them may be expressed as (F)
Explanation:
Both the mass of the earth and the moon are doubled.The distance between the center of two are doubled.So both masses are doubled and the distance is halved.
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According to the World Health Organization (WHO), the top nutritional disorder in the world is iron deficiency. As many as 80% of people in the world have iron deficiencies in their bodies. WHO claims also that as many as 30 % of people in the world have anemia due to prolonged deficiency of iron in our bodies.
A. Narcolepsy is the answer