Automotive Engineer and part-time Sci-Fi author.
I post nature photos and videos with some being from a drone. See the links for the books and more nature videos.
This channel is dedicated to watching out for our environment. An environment (biophysical) is the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms. An environment (systems) refers to the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties.