Assertion: cosmic ray | /r/AtLocation | coronal mass ejections
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Source sentences:
text: Current suggestions are that the cosmic rays with energies less than about 1010 eV are primarily solar cosmic rays produced in solar flares and coronal mass ejections, while those with energies between 1010 eV and the knee at 1015 eV are galactic cosmic rays produced in the shocks of supernova remnants.