Gambler wrote...
Come to think of it, for oil to be such an important resource to man, it is not very useful to all other living creatures. On the contrary, it harms the environment when unfortunate oil spill incidents occur.
I've seen a bunch videos on youtube of people trying to clean up animals who got oil on them. Like once, an oil spill was near penguin grounds and a whole buttload of penguins were covered in oil. It's not really sad for me because I care very little about animals but the environment getting messed up is pretty bad.