The correct option is C Steppes
The temperate grasslands of south-eastern Europe are known as steppes. The temperate grassland region is characterized by warm and dry summer and cold winter. Various parts of the steppes have been cleaned and brought under cultivation. Soils of the steppes are generally deficit in humus but contain calcium, which is especially suitable for grain crops. In this grasslands, cattle and sheep are rared for milk, meat, skin, and wool.