"0.169046"^^ . . . "0.0866805"^^ . . . "pollution"@en-us . "undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities"@en-us . . "undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities"@en-us . "0"^^ . "113690156"@en-us . . . . "14516743-n"^^ . . "0.0726573"^^ . . . "114516743"^^ . . . . "0.0901154"^^ . . "0.194591"^^ . "0.147859"^^ . . . "0.127404"^^ . "0"^^ . "pollution"^^ . "0.111647"^^ . .