Children's Encyclopedia1976 |
Des de l'interior del llibre
Resultats 1 - 3 de 20.
Pàgina 9
... inside it , making it very hot . Our sun shines because there are always vast numbers of huge explosions , just like hydrogen bomb explosions , going on inside it . Comets and Shooting Stars Comets are big balls of dust and gas that ...
... inside it , making it very hot . Our sun shines because there are always vast numbers of huge explosions , just like hydrogen bomb explosions , going on inside it . Comets and Shooting Stars Comets are big balls of dust and gas that ...
Pàgina 24
... Inside the chrysalis a great change takes place . Eventually the adult When they have grown larger , they are called parr ( 3 ) . The parr swim downstream to the sea , where they become adult salmon ( 4 ) . When it is its body . These ...
... Inside the chrysalis a great change takes place . Eventually the adult When they have grown larger , they are called parr ( 3 ) . The parr swim downstream to the sea , where they become adult salmon ( 4 ) . When it is its body . These ...
Pàgina 25
... inside the mother's body . But they are born in a very weak state . After birth , they crawl through the mother's fur until they reach the pouch , where they remain for some time . The true mammals vary a great deal in shape , size ...
... inside the mother's body . But they are born in a very weak state . After birth , they crawl through the mother's fur until they reach the pouch , where they remain for some time . The true mammals vary a great deal in shape , size ...
Altres edicions - Mostra-ho tot
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