Respuesta :
Answer
C
Explanation: I took this test just yesterday
Answer:
The correct answer is, when the war began truck and tractor production increased.
More than 100,000 individuals come to California in two years. Agricultural development starts. Decreased mining openings carried diggers to the valley. Production of roughage, grain, wheat, grapes and different organic products started. After the zone was established, while the water system was being introduced to make more land accessible to attempt to constrain a land blast, many land proprietors needed to sell or gap their farms. At last, with the assistance of recovery, a land blast happened.