Global Warming

Green-house gases such as Carbon Dioxide, Methane, Nitrous Oxide will trap heat energy from the Sun within Earth. This causes the temperature of the Earth to rise, which is known as Global Warming. It causes ice caps from all over the world to melt, and one of the most affected place is Antarctica, causing the number of Phytoplanktons and Krills to reduce, destroying the entire food chain of Antarctica since Phytoplanktons and Krills is the bottom layer of the Antarctica food chain. At this rate, Penguins, leopard seals and animals which originate from Antarctica might extinct!