Answer:
Which question do u need help on. Tell me and i will help you on it. Thanks.
Explanation:
To reduce air pollution because carbon emission harms the atmosphere.
He Mexican Revolution<span> was brought on by, among other factors, tremendous disagreement among the </span>Mexican<span> people over the dictatorship of President Porfirio Díaz , who, all told, stayed in office for thirty one years.</span>
Answer:
the River that homes many salmon is the Columbia River