Nature of Life
Various processes
Distinctive capacity
Homeostasis maintenance
Suddenly there are many more dead birds on the beach. Perhaps seasonal change and migration patterns play a role.
“I had been dead for billions and billions of years before I was born, and had not suffered the slightest inconvenience from it.” – Mark Twain
Motion Primacy
Trajectory traced
Domains and subdomains
Interactive dynamics
Each frame of reference is ultimately associated with a sentient being. Subjectively feeling, perceiving, and experiencing define sentience.
“If we describe a body moving through a space over a time, we are describing motion, but we are also assuming a more primary nonkinetic and immobile space-time within which this motion occurs.” – Thomas Nail
Skimming
Flowing over
Water surface
Aerodynamic lift
Sometimes pelicans fly in formation just over the ocean surface. A beneficial ground effect occurs when flying at approximately half the wingspan length above the water.
“Nature always tends to act in the simplest way. All birds need to fly are the right-shaped wings, the right pressure and the right angle.” – Daniel Bernoulli