Nature

For whales, such as the great blue, who can communicate over thousands of miles, such sonic stress affects reproduction and communication so much that some whales simply stop vocalizing. What happens to our oceans when the whales stop singing?
Efforts to suppress nature-based beliefs and practices have been tremendously successful. Those who believe that there are spiritual beings or forces in nature have been denigrated as primitive and superstitious.
The fundamental challenge facing dung beetles is, unsurprisingly, finding dung. Time is of the essence -- arrive late and you might find that another poo pirate has stolen the prize.