Deciduousplants are those that lose their foliage for part of the year. In most cases, the foliage loss coincides with the incidence of winter in temperate or polar climates, but some plants lose their leaves during dry seasons in arid climates[?].
... in its present form, was officially defined and integrated as a part of the Russian Federation.
Following the collapse of the Soviet Union, Sakhalin has experienced an ...