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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.
The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.
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.
Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.
![This depiction breaks stereotypes, but is historically accurate. Shown here is an Iroquois fort. Can ...](https://biology-forums.com/gallery/27/medium_660366_14_04_17_2_21_30_278052227.png)
![Native American casinos remain a topic of both controversy and envy. Shown here is Corey Two Crow as ...](https://biology-forums.com/gallery/27/medium_660366_14_04_17_2_21_31_278061029.png)