Gap Fill - TRAPPIST-1 - Level 1


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   bright      caves      centigrade      dots      environment      heat      life      light      ocean      our      possible      scientist      sized      small      solar      some      system      things      wonderful      years  
Scientists have been discussing whether of the seven planets in the TRAPPIST-1 system could contain . TRAPPIST-1 is a sun with seven Earth- planets, like our own solar . A NASA scientist said three of the planets get as much as the Earth. He said this provides an for life to exist. TRAPPIST-1 is nearly 40 light- away from Earth. Its sun is smaller and less than our Sun, but it could support life.

The NASA said you would have a view of the other planets if you were on any of the TRAPPIST-1 planets. They would not be like of . They would look bigger than Moon. You would see on them. Another scientist said life can live in that are 130-degrees and at the bottom of the where there is no light. She said it is that life is on some of the TRAPPIST-1 planets.

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