B Height of a mountain, that is the answer you are looking for the distance would be a topographic map.
The Chinese Exclusion Act of 1882 was the first significant law restricting immigration into the United States. Those on the West Coast were especially prone to attribute declining wages and economic ills on the despised Chinese workers.
The changes that came in America with the invention of the radio was It provided Americans with a way to hear the news as it happened. Thus the 4th option is correct.
<h3>What is radio?</h3>
Radio is mass communication at the distance places when the sound waves are converted into electromagnetic waves and transmitted to the receiver which again gets converted in to the sound waves.
With the advent of the radio, many changes came into America as it encouraged the widespread of the news and the increase in the popular music.
Due widespread reach of the radio in America it was able to the bridge the gap between the cultures. Thus the 4th option is correct.
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Answer:
The results were very poor, and only a minority of peasants were able to make steel of good quality.
Explanation:
There were several reasons for this. The first is that the furnaces installed in peasants' homes were often of poor quality, or too small to produce steel in high amounts, and of high quality.
A second reason is that most of the peasants did not have experience in metallurgy, and their lack of technique contributed to the poor quality of the steel.
A final reason is that the peasants often used other materials such as wood, and even their pots and pans, to make more steel and meet the quotas, and the poor ingredients resulted in low quality steel.