Gap Fill - Nuclear Fusion - Level 5

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  • After this paragraph, go to Paragraph 2.

   endless      equivalent      fraction      moment      physicists      quadrillion      reaction      source      target      trillionths  

Paragraph 1

There has been an search to find sustainable energy sources. One that has thus far eluded scientists is nuclear fusion. Generations of have tried for many years to copy this . Scientists in the USA say they recreated the power of the Sun for a of a second. Powerful lasers blasted a tiny to create a reaction that lasted just 100 of a second. It created 10 watts of power. The power the scientists created is the of 6 per cent of all the energy from the Sun hitting Earth at any given .

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