<span>Railroads allowing food to be sold farther from where it is grown and Manufacturing technologies growing in cities</span>
The main purpose of a dike is protecting the land behind it from flooding.
Answer:
Olmec civilization
Explanation: hope this helps
<span>Since lines a and b are parallel and that m∠4 = 128°, therefore:
m<7 would be:
m<7 = 180 - m<4 = 180 - 128 = 52 degrees
Therefore, the measure of angle 4 would be 52 degrees.
I hope my answer has come to your help. God bless and have a nice day ahead!
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