The Bessemer Process was the first inexpensive industrial process for the mass-production of steel from molten pig iron prior to the open hearth furnace. The key principle is the removal of impurities from the iron by oxidation by blowing air through the molten iron.
D. Goods were stamped to show the tax had been paid.
Answer:
युरोपमा भएको युद्धले जर्मनीले कब्जा गरेको क्षेत्रहरूको स्वतन्त्रता र पश्चिमी मित्र राष्ट्र र सोभियत संघले जर्मनीमा आक्रमण गरेपछि Ber मे १ 45 Soviet45 मा जर्मनीको बर्लिनको पतन, सोभियत सेनाको पछाडि हिटलरको आत्महत्या र जर्मन बिना शर्त आत्मसमर्पण भयो।
Answer: B woman formed labor
Explanation:
Three causes for the emergence of large cities in China during the early 20th Century were:
1. Stopping foreign trade
2. Raise of industries and commerce
3. Development of an intellectual class
