Выбрать подходящее.....Environment                 a)the number of people who live in a countryPopulation                    b)harmful chemicals and waste , and the damage they cause to the                                      ...

Environment   c)the land, water and air that people ,animals and plants live in.  Population a)the number of people who live in a country b)harmful chemicals and waste , and the damage they cause to the environment Poison d)a substance that can kill or harm you if you can eat it or drink it Pollution b)harmful chemicals and waste , and the damage they cause to the environment