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Others fell off ladders, slipped on rocks, inhaled silica dust, or suffered from mercury, lead or arsenic poisoning. Many got sick from drinking dirty water and living too close together. Miners faced immediate dangers, as well as health problems that developed over time
Explanation:
1. malaria 2. rivers had terrible waterfalls..too dangerous...until the steam engine was invented it was incredibly dangerous 3. deserts....they didn't know how to travel through the deserts and find an oasis which made it very difficult to travel through
Answer:
here you go i got it from my class it helped me so it might help you
Collegehttps://www.keene.edu › resources › downloadPDF
B)to find gold that’s the answer
Answer:
The construction camps were beset with malaria, cholera, and starvation. The ties and some bridges were made of immature green wood that buckled and created maintenance headaches all along the 5,772-mile route – about a fourth of the circumference of the earth – that would not be tied together until 1901.Originally, in the east, the Russians secured Chinese permission to build a line directly across Manchuria (the Chinese Eastern Railway) from the Transbaikal region to Vladivostok; this trans-Manchurian line was completed in 1901. ...It allowed people to reach the remote regions and exploit Siberia's natural resources.
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