Because when Edward Jenner invented the vaccination, no one knew how it worked or what the side effects and risks were, so everyone was very skeptical about vaccinations. When Pasteur discovered microbes, he found how they and indeed vaccinations worked, and from there calculated that vaccinations could work against other diseases caused by the various differtent microbes he discovered, by using weakened or dead microbe antigens to boost the immune system.
cheese
ASARCO Incorporated of New York, and Doe Run Company of St. Louis are the major players.
Lead is an element and is natural, but is not often found in its pure state. It is usually found in an ore that has a lead compound and a mixture of other compounds of other metals. It is then refined to produce more pure lead metal.
Lead(II,IV) oxide. Commonly called red lead or minium.
an alloy is a mix of two or more metals so lead and any other metals
yes
Louis Reil was famous and lead the metis and founded Manitoba
The confidence of Louis led him to greater success with his people in conquering battles.
no
Many countries had vowed to return the Monarchy to the French Throne and to punish France for the Regicide of Louis XVI.
Louis and clark,
His name was Louis Riel.
cheese
The trails lead to the railroad stockyards located in St. Louis. So they were in Montana, Wyoming and other cattle country areas where they could be driven to market.
The address of the Missouri Lead Belt Jewish Historical Society is: 911 Washington Avenue 7Th Floor, Saint Louis, MO 63101-1243
Saint Joan of Arc, or Saint Louis
the germ theory of disease