Humans can make a difference but carbon is everywhere. This generation has the largest carbon footprint yet.
<span>the interdisciplinary study of how humanity affects other organisms and the abiotic environment</span>
Water-borne diseases, including cholera, typhoid, and dysentery, are caused by drinking water containing infectious viruses or bacteria, which often come from human or animal waste. Water-washed diseases, such as skin and eye infections, are caused by lack of clean water for washing.
