Steam boats would fall apart if it hit a rock or snag
The answer is D to ensure future trade
Explanation:
That everything that happens is for a reason and to trust in it, good things take time
Answer:The increased demand for cheap housing by urban migrants led to poorly built homes that inadequately provided for personal hygiene. Immigrant workers in the nineteenth century often lived in cramped tenement housing that regularly lacked basic amenities such as running water, ventilation, and toilets.
Explanation:
