The correspondence (similarity) anywhere between earths having a moon and you can Mars which have moons is actually a good horizontal relatives; the latest causal relation between which have a moon and you may supporting every day life is a vertical family during the origin website name (into the possibility of a distinct like family members current regarding the target too)
S and you can T is actually known as the main cause domain and you can address website name, correspondingly. A website was some things, properties, interactions and functions, and some recognized comments on the those individuals items, functions, affairs and procedures. (more…)