You want an example of the power of nature? Check out the video embedded below.
Tourists on a fishing boat in Alaska discovered a sea lion hiding under their boat from an orca. As the boat pulled away, the seal gave chase to the boat, but the orca gave chase to the seal. And tossed the the 200 to 300 kilogram sea lion ten meters into the air with a single flick of its tail.
The sea lion appeared to survive its flying lesson, but it's not known whether it escaped from the orca.