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Author Question: The more massive planets in the solar system tend to be less dense than the lower mass planets. ... (Read 48 times) |
There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.
The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
Approximately 500,000 babies are born each year in the United States to teenage mothers.
Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.
There are more nerve cells in one human brain than there are stars in the Milky Way.