Siberia is extremely chilly in comparison with substantial land Russia, it has outstanding organic materials and oil. The southern coast of Siberia (South East) have excellent sort of wood for paper. For this reason most valuable to Russia and the republics because of expansion of industries and trade that has led to greater exploitation of the natural resources
hope this helps
Answer:
the correct answer is the 4th one
Explanation:
nuclear power causes allot of pollution and the others down affect it
Mountain ranges will form
