Children's Encyclopedia1976 |
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Resultats 1 - 3 de 6.
Pàgina 13
... areas . People used to think these dark areas were seas on the moon . They gave them names like ' Sea of Rains ' and ' Ocean of Storms ' . But now we know that there are no seas on the moon . The dark areas are just dry , flat plains ...
... areas . People used to think these dark areas were seas on the moon . They gave them names like ' Sea of Rains ' and ' Ocean of Storms ' . But now we know that there are no seas on the moon . The dark areas are just dry , flat plains ...
Pàgina 35
... areas . Most desert people have dark skins . A dark skin is good protection from the sun's rays . People like the Bedouins , whom you can see in the picture on the left , wear long loose fitting robes . These help to keep them cool ...
... areas . Most desert people have dark skins . A dark skin is good protection from the sun's rays . People like the Bedouins , whom you can see in the picture on the left , wear long loose fitting robes . These help to keep them cool ...
Pàgina 40
... areas . Nearly half the world's farmland is irrigated in some way . Here , a web of ditches brings water to thirsty crops . Below : Using tractors , farmers cultivate vast areas of land . Where water from wells or springs bubbles to the ...
... areas . Nearly half the world's farmland is irrigated in some way . Here , a web of ditches brings water to thirsty crops . Below : Using tractors , farmers cultivate vast areas of land . Where water from wells or springs bubbles to the ...
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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