Answer:
The civil rights movement was for the greater good, and it achieved a lot of what it proposed.
While discrimination in the United States has not ended, and injustices still happen, thanks to the civil rights movement, many forms of discrimination that existed before are now virtually unheard of, especially legalized segregation, which was widespread in the south, with jim crow laws, segregated schools, buses, and even drinking fountains.
Besides, the civil rights movement was non-violent, and showed the world that peaceful protests can have an effect on governments and help change things. This is the same philosophy that led Gandhi in India to achieve independence for his country from the UK.
In the second half of the 19th century, humans used all of the following technological advances to modify and adapt to the physical environment except "the telephone," since although this technology was invented in 1876, it wasn't widely implemented for some time.
supervising farm inspections, assisting farm workers who lose their jobs, managing programs related to the business of farming
There are numerous mountains in Japan and they were an obstacle towards unifying the country. Since many parts of Japan waged wars against others, it was difficult to fight in other people's regions since they had the mountains to their advantage so there was a difficulty in uniting every part of Japan through wars, like it was done in numerous other countries.