Answer: B. by working together voluntarily
In 1883, railroad companies were able to standardize their timetables. One of the best practice that they did is that they work together voluntarily for the welfare of the majority. It is the unity that they were able to construct that made the standardization of their timetables.
Arrival of Europeans in Africa led them to discover the possibility of trading with Africa for slaves.They dealt with mainly with women and children foe destined who lives as concubines and domestic servants North Africa and Asia.
You can begin saying: Would you like to live in the largest and most prestigious greek state? or you can ask, Are you rady to live surrounded by the most beautiful architecture of the world? then you can add details to the body saying that Athens <span> was the intellectual center of Greece, also being one of the first city-states of its time and one of the most </span>famous cities in the world, Education was very important in Athens, and i<span>t was a city with lots of beautiful public buildings, shops and public baths. You may conclude to say that living there may bring enlightment not only to your home but to your Intellect</span>
