How the Sun works

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Publicado 20 Outubro 2015
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Duração do vídeo: 0 Minuto. 56 sec.
Descrição
Did you know that had the Sun been fuelled by petrol or, say, wood, it would have burnt out in a matter of several millennia? So how come it's still burning?..
Palavras recomendadas
anyway - de qualquer maneira
to burn - queimar
a combustion - combustão
to convert - converter
an element - elemento
to explain - explicar
to fuel - abastecer
to fuse - fundir
a fusion - fusão
gasoline - gasolina
to heat - aquecer
heavy - pesado
helium - hélio
huge - enorme
hydrogen - hidrogênio
mass - massa
nuclear - nuclear
quantum - quantidade
a reaction - reação
to release - liberar
a submarine - submarino
sunlight - luz solar
wood - madeira