gregory4
gregory4
12-02-2017
English
contestada
what is air pollution ?
Respuesta :
SenpaiTrill
SenpaiTrill
12-02-2017
Hello there.
What is air pollution ?
Air of a substance that has a
harmful and/or poisonous effects.
Answer Link
ivystorm
ivystorm
12-02-2017
What is air pollution?
Air pollution is the presence in or introduction into the air of a substance which has harmful or poisonous effects.
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
______my talent,they disqualified me (put the correct conjunction in the blank to complete the sentence)
What is 30% of R210 and show your working out.
help for abunch of points.
who's up to talk PEOPLE
What is goodness? And can someone become good?
PLZ HELPPPPPPPPPPPPPPP
how are the rights missused?
be She often ............... about being famous. 3 Match the words to make sentences. 1 He's not very good a in playing chess? 2 Are you interested b of firewor
Which graph could represent a car that begins by increasing its speed, then travels at a constant speed, and then decreases its speed, as time increases? A grap
Discuss the motives for and mechanisms of early European exploration
