Answer:
For 12 to 16 hours a day, workers dipped treated wood into a phosphorus concoction, then dried and cut the sticks into matches. ... However, too much of it can cause phosphorus poisoning. People who were exposed in matchstick factories to white phosphorus are known historically to have developed physical ailments.
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Answer:
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Explanation:
I think the British Empire was the most successful empire. It had the most land.
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This type of ecosystem has different plants such as grasses, juncales, grasses or grass constitute the dominant vegetation. Although in the grasslands of the temperate regions and there may be more than 50 species of vascular plants and in the tropical grasslands more than 200, in general, two or three species of grasses are those that dominate more than 60% of the biomass of the land; Here live large herbivores and birds, in addition to a large amount of flora.
Prairie fauna plays a fundamental role in preserving the natural balance, essential for the food chain. Numerous species of animals excavating the prairies, by removing the soil, modify the mineral postresal content of this and enable the growth of plant species. Under the earth, worms and other invertebrates act that also oxygenate the soil, along with millions of bacteria that break down organic waste.
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Answer:
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If New Mexico had fallen to Confederate forces, the confederate economy would have steadily risen due to various goods there.
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