im assuming youre looking for the definition, so...
Petrochemical Industry. The petrochemical industry is an industry branch that produces organic intermediate products such as refinery products, natural gas, plastic, rubber, fiber raw materials.
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Answer:
is there english transalation?
Explanation:
Answer:
is A.
Explanation:
a.
Segregation was an informal policy throughout the South until the Jim Crow laws were passed.
