. . "11509697-n"^^ . "107836720"@en-us . . "0"^^ . . . "solar power"@en-us . "110767580"@en-us . "0"^^ . "solar energy"@en-us . . "solar energy"^^ . . . "energy from the sun that is converted into thermal or electrical energy; \"the amount of energy falling on the earth is given by the solar constant, but very little use has been made of solar energy\""@en-us . . . "111509697"^^ .