In the early 19th century the owners of sugar plantations faced a huge problem. This was witnessed by water shortage as well as lack of labor.
actually the answer is d.worked at challenging jobs in the cities.
Answer:
The population and social structure of the 18th and 17th centuries changed.
Explanation:
In the beginning, the idea of establishing colonies in the New World based on economic grounds. Settlers from England began to come to avoid prosecution because of there religious practices. The tobacco plantation led in the coming of the white indentured servants in colonies. Servants required to reduce the burden from the settlers. White indentured servants became common during the early settlement.
During the 18th century, there was a sharp rise in the population. There was an increased mingling of different races. People from Africa shipped in American colonies as labours and servants. The South became dependence on slaves for plantation. People from Europe also arrive to start a new life from the beginning.
Answer:
A powerful earthquake can destroy buildings, factories, shops, roads, bridges and schools. These cause many people to become homeless. Furthermore, earthquakes can cause disruption to public services like transport systems and communication connections.
Explanation:
Answer:
The Leaning Tower of Pisa is a building in Pisa, Italy. It is a bell tower. It is famous because it is not vertical. The tower was once leaning more and more to the ground, but recently much restoration work has been done to stop it from falling over completely. There was scaffolding all around the tower for 20 years. On 26 April 2011, the last bit of scaffolding was removed so that the tower can be seen properly again.
The height of the tower is about 56 metres from the ground. Its weight is about 14,500 tonnes. It now leans at about 3.99 degrees. The tower has 294 steps.
When the second floor was built in 1178, the tower started to lean. This was because it had a small three-meter foundation in soft soil. The design of this tower was bad from the beginning. Construction was stopped for almost 100 years because the people of Pisa were often at war with Genoa, Lucca, and Florence.
Like the Roman Colosseum, the Leaning Tower of Pisa is one of the seven wonders of the medieval world that is located in Italy.
