Which of the following experiences the greatest temperature extremes in the world due to continentality?
(A) Kazakh steppe in Kazakhstan
(B) Siberia in Russia
(C) La Mancha in Spain
(D) Patagonia in Argentina
B: Siberia in Russia is a correct answer. Continental inlands, far from seas and oceans are characterized by having great temperature extremes. The reason is that land is heating quickly and cooling quickly.