Hello there!
The only one i can see caused primarily by human activities would be A. Air Pollution.
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<span>The North American Trade Agreement (NAFTA), is an economic organization that implements policies for open trade between </span><span>Canada, United States, and Mexico. Through liberalization, the countries were able to have mutual benefits.
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</span><span>The three countries benefited from the trades through increase production, more jobs and better conditions in businesses.</span>
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Answer:
In most states, state offices include: Governor, Lieutenant Governor, Secretary of State, and Attorney General, State Supreme Court Justices, Comptroller, Treasurer, State Senators, and State Legislators. These officials are elected by the voters of the districts they serve.
The bark helps to increase water loss in the plant is the best explains why the list is incorrect. The thick cuticle on leaves helps to retain water in the plants.
<h3 /><h3>How do plants protect themselves?</h3>
The plants can protect themselves through an intact and impenetrable barrier composed of bark and a waxy cuticle. This is also protecting the from herbivores animals.
Other adaptation include shells, thorns that are modified branches, and spines that are modified leaves.
Thus, option B is not correct.
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Answer:
Four
Explanation:
There are four U.S. states bordering Mexico. The four states are: Texas, New Mexico, Arizona and California. Texas shares borders with the Mexican states of Chihuahua, Coahuila, Nuevo León, and Tamaulipas to the southwest, while the Gulf of Mexico is to the southeast.
