Children's Encyclopedia1976 |
Des de l'interior del llibre
Resultats 1 - 3 de 6.
Pàgina 28
... North America . They build their homes in burrows under the ground . The great crested grebe builds a floating nest of reeds . The ' rooms ' of the burrow are lined with straw and connected by tunnels . Each new family adds new burrows ...
... North America . They build their homes in burrows under the ground . The great crested grebe builds a floating nest of reeds . The ' rooms ' of the burrow are lined with straw and connected by tunnels . Each new family adds new burrows ...
Pàgina 32
... North Pole is a great frozen The South. Cold Lands The polar bear and the walrus live in the far north . The great white bear can creep unseen across the ice , searching for seals to eat . But it will not attack the walrus . It knows to ...
... North Pole is a great frozen The South. Cold Lands The polar bear and the walrus live in the far north . The great white bear can creep unseen across the ice , searching for seals to eat . But it will not attack the walrus . It knows to ...
Pàgina 55
... North America , Europe and Asia by rail . Bigger and more powerful steam locomotives were built over the years . But they all worked in much the same way as the early engines . Coal burning in a firebox heated water and turned it to ...
... North America , Europe and Asia by rail . Bigger and more powerful steam locomotives were built over the years . But they all worked in much the same way as the early engines . Coal burning in a firebox heated water and turned it to ...
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