Szczegóły książki
Format
Kindle
Strony
91
Język
Angielski
Opublikowany
May 5, 2016
Wydawca
S Chand
Opis
Pollution looks at how air, water soil, light and noise pollution affect our lives and our environment. It explains the causes of pollution and how we can help reduce and prevent pollution.
Introduction | Air Pollution | What does air pollutio
Introduction | Air Pollution | What does air pollutio
Gatunki
Dziecięca