I believe the answer is: polygyny
polygyny refers to a form of poligamy in which one male have more than one female partner/mates.
From all forms of poligamy, polygyny is the most common to be found in the world, especially in middle eastern countries.
It is called operationalization. Operationalization is a procedure of characterizing the estimation of a marvel that is not straightforwardly quantifiable, however its reality is demonstrated by other wonders. Operationalization is the procedure of entirely characterizing factors into quantifiable elements. The procedure characterizes fluffy ideas and enables them to be measured, observationally and quantitatively.
Venus is unusual because it spins the opposite direction of Earth and most other planets. And its rotation is very slow. It takes about 243 Earth days to spin around just once. Because it's so close to the sun, a year goes by fast.