“Which sources of energy are bad for the environment and what are the solutions to this problem?”. Write about 120-150 words to express your

“which sources of energy are bad for the environment and what are the solutions to this problem?” write about 120-150 words to express your ideas.                                                                                                                                                                     GIÚP MÌNH VỚI MÌNH ĐANG CẦN GẤP