The helix aspersa is also known with the common name of âEuropean Brown Garden Snailâ, but its scientific name is has alternative versions. Some scientist name this snail as Cornu aspersum, Cantareus aspersus or Cryptomphalus aspersus.
Soft science. Definition. noun. Any of the specialized disciplines based on qualitative analysis or scientific investigations for which strictly measurable criteria may be difficult to establish. Supplement. In contrast to hard science, soft science interpret human behavior, institutions, and society. Also, it depends upon conjecture, qualitative analysis of data, or uncertain experimental results.
Soft light refers to light that tends to wrap around objects, casting diffuse shadows with soft edges. Soft light is when a light source is large relative to the subject, hard light is when the light source is small relative to the subject. This depends mostly on the following two factors: Distance.