The correct answer is A. Technological advances such as s<em>team power, air brakes, automatica lubricators and steel tracks</em> have affected the railroads very positively, since it has made it possible that the rail network could become a safer, more efficient and more reliable means of transportation for goods.
Are you asking how many votes? if so, it’s 69
Answer:
<u>Positive effects</u> - Great Britain brought its political and industrialist points of view. In this way,<u>railroads were built, bridges and cities were modernized In a nutshell, India saw an increased development (especially in industrialization).</u> The same happens with the administration, <em><u>and the conflict between the local leaders became less common.</u></em>
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<u>Negative effects -</u> <u>we can't forget that India was under control of an imperialist country, and because of that, indian villages were not self control, and everything was determined by the British government. </u>
Explanation:
to serve their country? to have money? this is a blanket question i can try to answer it if you give me more detail.
All of these presidents were in office during a war.