B
Explanation:
Developed in the 20th century as people began to live longer and have fewer children
The answer to this question is a love and commitment
Answer:
Red Beryl is located in only four separate locations, because the conditions required to form it, is extremely specific. Only four documented volcanos, located in the United States, Mexico, Russia, and Mongolia, have lava rich in topaz rhyolite, a key component for the formation of Rede Beryl. Without the lava rich in topaz rhyolite, Red Beryl isn't capable of forming. This is the reason that only four places in the world, are capable of producing any Red Beryl.
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Explanation:
Benjamin Franklin took a great interest in health-related topics by applying Enlightenment reasoning to his study of various afflictions and came up with some astonishingly accurate hypotheses. Benjamin Franklin insights and productivity was in medicine where he saw the value in vaccination against smallpox and was aware of the placebo effect. He launched the first American medical school and devised a flexible urethral catheter. He also identified lead poisoning as a cause of abdominal pain and peripheral neuropathy. He further accurately described psoriasis well before Robert Willan. These contributions by Benjamin Franklin in healthcare may be said to be significant and satisfactory.
