The New Book of KnowledgeGrolier, 1986 - 21 sider An illustrated encyclopedia containing over 9,000 articles on history, literature, art and music, geography, myths and legends, mathematics, science, hobbies, holidays and festivals, games, sports, crafts, medicine, law, government, industry, politics, and other topics. |
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Side 73
... produce birth de- fects and cancer . The manufacture of inorganic chemicals also produces hazardous wastes . Most of these come from the extraction of metals from their ores . Certain metals - such as arsenic , lead , mercury , and ...
... produce birth de- fects and cancer . The manufacture of inorganic chemicals also produces hazardous wastes . Most of these come from the extraction of metals from their ores . Certain metals - such as arsenic , lead , mercury , and ...
Side 74
... produce birth de- fects and cancer . The manufacture of inorganic chemicals also produces hazardous wastes . Most of these come from the extraction of metals from their ores . Certain metals - such as arsenic , lead , mercury , and ...
... produce birth de- fects and cancer . The manufacture of inorganic chemicals also produces hazardous wastes . Most of these come from the extraction of metals from their ores . Certain metals - such as arsenic , lead , mercury , and ...
Side 120
... produce heat much faster than a large one . It has much more radiator surface in relation to the size of its heat - producing system . That is why small animals have much more difficulty keeping up their body warmth throughout a long ...
... produce heat much faster than a large one . It has much more radiator surface in relation to the size of its heat - producing system . That is why small animals have much more difficulty keeping up their body warmth throughout a long ...
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aardwolf Africa American ancient animals Asia became began birds blood body breed British building built called Celsius century church color deer elected emperor England English Europe French German Greek hair Haiti Haleakala handball Hanukkah Harrison Hawaii Hawaiian Hayes heart heating systems Hebrew helicopter helium Henry Hispanic holiday Holy Honduras honey Honolulu Hoover horses horseshoe crab hospital hostel houses Hungary hunting hurricane hydraulic hydrofoil hydrogen hyena hymns hypnosis important Indians islands Jews Kahoolawe Kauai kilograms kilometers king land liquid live mammals Maui meters migrate Molokai mountain move National Niihau North Oahu picture piston plants play poet popular president race Roman served songs South Spanish stories striped hyena temperature tion tornado United usually walls warm wild words World War II York young