ABC Science SeriesAmerican Book Company, 1961 - Readers |
Contents
The Earth and Its History | 39 |
The Materials of the Earth | 121 |
Energy to Do Work and Cause Change | 175 |
Copyright | |
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Common terms and phrases
algae amount amphibians Archaeopteryx atoms body boiling bones burning called calories candle Centauri chemical change chemical energy color cooled crystals diet digestion Dinichthys dinosaurs dry cell earth eggs electrical energy fish flame force form of energy fossils freezing fuel galaxy gases glass granite green plant heat energy igneous rocks inches kinds of food kinetic energy land layers of rock learned light energy light travels limewater liquid living things look magma mammals material measure distance melting Merychippus metamorphic rock miles milk Milky millions minerals molecule of water move oxidation oxygen particles physical change piece plants and animals potential energy prehistoric proteins Proxima Centauri reptiles salt sand scientists sedimentary rocks shells small intestine soil solar solid standard stars steam stomach stored substance sugar surface teeth temperature trilobite tube unit of measurement uranium vibrating vitamins water vapor weight word