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Lena [83]
3 years ago
15

Help someone pleaseeeeeeeee

Chemistry
2 answers:
erma4kov [3.2K]3 years ago
7 0

Answer:

increasing

railways

improved

Explanation:

(I do not know any of the options)

Vanyuwa [196]3 years ago
3 0
1. high
2. roads
3. improved
i’m assuming these are the answers, but fhwjfjwjf its hard to tell when it’s not multiple choice
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