Von Thünen emphasized which of the following factors in his model of agricultural land use?
Labor cost
A: Transportation cost
B: Fertilizer cost
C: Machinery cost
D: Seasonal fluctuations in prices of farm products

What are the answers for the following questions?

In an effort to japan recover from the devastating effects of the 1929 depression, japanese military leaders in the 1930s formed an alliance with nazi germany negotiated more trade treaties with the soviet union closed its doors to western trade adopted a policy of imperialist expansion

Acanyon on the ocean floor at which the crust bends downward is called a(n)