I am not sure but d I think
Answer:
Regions of the world that experience continental climate includes much of North America, Central Russia, and Siberia. Canada, Siberia, and northern states of the United States in particular exhibit large differences in wintertime and summertime average temperature of up to 40 degrees Celsius.
Explanation:
Ocean currents act like large rivers in the Earth's oceans and help spread Earth's heat and shape climates.
Hope this helps,
Davinia.
Answer:
B. Mexico and Canada (which, along with the United States, are in North America)