The Pocket Guide to Science: A Book of Questions and Answers on the Facts of Modern ScienceEdward Elway Free |
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Page 69
... inside them . Small as they are - millions of them could stand on the point of a needle - we find inside them a make - up much like that of the solar system . At the center of each atom is a very tiny particle which scientists call the ...
... inside them . Small as they are - millions of them could stand on the point of a needle - we find inside them a make - up much like that of the solar system . At the center of each atom is a very tiny particle which scientists call the ...
Page 129
... inside of the earth molten ? No. The speed at which earthquake shocks pass through the earth from one side to the other proves that the earth is rigid all the way through , even more rigid than steel . It may be that the inside of the ...
... inside of the earth molten ? No. The speed at which earthquake shocks pass through the earth from one side to the other proves that the earth is rigid all the way through , even more rigid than steel . It may be that the inside of the ...
Page 247
... inside your head just now , while you are thinking about the meaning of these words and recalling memories connected with them or thinking up new ideas which they suggest . What is the speed of thought ? It is the speed with which nerve ...
... inside your head just now , while you are thinking about the meaning of these words and recalling memories connected with them or thinking up new ideas which they suggest . What is the speed of thought ? It is the speed with which nerve ...
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Common terms and phrases
absorb amount animals astronomers atoms attraction of gravity ball battery blood body boil bones brain breathe burn called carbon dioxide carrier wave causes chemical element cloud coal cold color contains corpuscles crystal earth elec electric electric current electrons energy ether waves explosion Fahrenheit faster fibres formed germs gland glass grow hair happens heart heat hydrogen impurities inch inside instance iron keep kind last answer layer light liquid living cells melts merely messages metal miles millions molecules moon move muscles nerve nitroglycerine ordinary oxygen particles plants poisons pressure probably produce R. S. Lull radio waves radium revolve rocks salt scientists believe shine skin solid sometimes sound standard candle stars stream substance sugar sunlight surface temperature things tiny tissues tricity trons unconscious unconscious mind Uranus usually vacuum tube vibrations weight wire yeast