A student depends on LPG made from fossil fuels and fresh water to prepare in the morning.
<h3>What are fossil fuels?</h3>
Fossil fuels are carbon materials that are burnt to release energy. Fossil fuels include;
Natural gas
petrol
wood etc
Over the morning, a student uses LPG which is made from fossil fuels to cook food. Also fresh water is used to cook food, have a bath and for drinking.
The result would be an increased atmospheric concentration, which alters the distribution or abundance of species. Leached phosphorus can then lead to algal blooms and that clogs the aquatic ecosystem.