factory waste, (air/water/soil) pollution, loss of natural habitats, toxic fumes, , (air/water/soil) pollution, animal species, factory waste, solar power, , animal species, acid rain, loss of natural habitats, solar power, , solar power, polluted clouds, acid rain, chemicals, , loss of natural habitats, acid rain, plant species, solar power, , animal species, toxic fumes, (air/water/soil) pollution, factory waste, , polluted clouds, (air/water/soil) pollution, acid rain, factory waste, , factory waste, animal species, acid rain, toxic fumes, , chemicals, plant species, factory waste, acid rain, , (air/water/soil) pollution, chemicals, plant species, solar power.

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