Answer:
Panama Canal
Explanation: When the canal was created ships could go from the atlantic to the Pacific without having to go around a long detour
Answer:
History (from the Greek ἱστορία, meaning 'a learning or knowing by inquiry') can be broadly taken to indicate the past in general but is usually defined as the study of the past from the point at which there were written sources onwards.
There are obstacles that make it so we do not have a crystal clear, uninterrupted view of the past. Firstly, we have to remember that everyone – not just us, but also people throughout history – is shaped by their upbringing and the societies and times they live in, and we need to be careful not to stick our own labels and values onto past periods. Secondly, our view of the past is made up from the total of things that somehow happened to survive the test of time, which is due to coincidences and decisions made by people before our time. So, we only get a fragmentary, distorted view; it is like trying to complete a puzzle with a lot of oddly shaped and missing pieces
Explanation:
The following was an effect of segregation in cities in the late 1800s: the formation of enclaves.
Enclaves, according to Google, are a portion of territory surrounded by a larger territory whose inhabitants are culturally or ethnically distinct. The late 1800s was characterized by the arrival of many immigrants to the United States. Ethnic segregation, therefore, led immigrants to move to the "suburbs" creating enclaves. An example of this during the 19th century was the Irish in Boston. In fact, ethnic segregation was high in rural areas and immigrants were more comfortable living near urban factories and close to other immigrants.
Answer:
Zheng He's fleet included 28,000 sailors on 300 ships, the longest of which were 400 feet and 160 feet wide. By comparison, Columbus in 1492 had 90 sailors on three ships,
Explanation:
