Children's Encyclopedia1976 |
Des de l'interior del llibre
Resultats 1 - 3 de 5.
Pàgina 14
... rock . Coal is found in strips or seams . Miners dig it out as they are doing in the picture on the right . Men and machines rip out the coal . It is then taken in trucks to the main shaft . From there it is sent up to the surface ...
... rock . Coal is found in strips or seams . Miners dig it out as they are doing in the picture on the right . Men and machines rip out the coal . It is then taken in trucks to the main shaft . From there it is sent up to the surface ...
Pàgina 38
... rock . ' Block ' mountains occur where the earth has moved and broken up into huge blocks of rock . The Sierra Nevada are block mountains . The famous Black Hills of Dakota are called ' dome ' mountains . They look like enormous ...
... rock . ' Block ' mountains occur where the earth has moved and broken up into huge blocks of rock . The Sierra Nevada are block mountains . The famous Black Hills of Dakota are called ' dome ' mountains . They look like enormous ...
Pàgina 45
... rocks near the mouths of caves . Deep inside the caves they painted wonderful pictures of the animals . They drew ... rock . Above the horse is a hand print . The artist probably put his hand against the wall and and then blew powder ...
... rocks near the mouths of caves . Deep inside the caves they painted wonderful pictures of the animals . They drew ... rock . Above the horse is a hand print . The artist probably put his hand against the wall and and then blew powder ...
Altres edicions - Mostra-ho tot
Frases i termes més freqüents
adult Aerotrain Africa Arctic areas armor atomic battle bigger birds body bomb bones brain breathe build built butterfly called carried cells cities coal colored crankshaft creatures crops cylinder deep desert dinosaurs earth eggs Egyptian plover electricity enemies engine feet fish flower forests galaxy gear Greeks ground grow heat hovercraft huge hunted insects inside jungle kinds knights land leaves light live look Louis Bleriot machine mammals miles millions Montgolfier brothers moon Mount Everest mountains move muscles nerves nest numbers oxygen picture piston plane pollen Prairie falcon railways rain reptiles river road rock Sahara Desert sailing sea anemone sea scorpions seeds shell ships shows skin South America South Pole space spacemen speed spider stars steam locomotives stone sun's sunlight surface tiny tractors trees turn wheels wind Wright brothers young