The correct answer is D. Decreased travel times.
The industrial revolution revolutionized the transport as well, so in this period we have the emergence of transporting machines, like the trains for example, and they were also getting better and better as the year passed by, and they were of great help to the people, especially when they had to travel on long distances.
Gold is plentiful in Africa and is a necessity for most technological devices.
Answer:
5 Major Demerits or Problems of Green Revolution in India
Inter-Crop Imbalances: The effect of Green Revolution is primarily felt on food-grains. ...
Regional Disparities: Green Revolution technology has given birth to growing disparities in economic development at interred and intra regional levels. ...
Increase in Inter-Personal Inequalities: ...
Unemployment: ...
Other Problems:
Explanation:
