Answer:
Fossil Fuels
Explanation:
For example, SO2 is created as a result of activities that burn fossil fuels, and NO2 is a byproduct of fertilizers.
Answer:
B. Pacific Ocean
Explanation:
According to the map description, the ocean identified with the number 1 is the Pacific Ocean. We can see this, because according to the description, this ocean is on the left side of the American continent, covering the entire territory that includes North America to South America. The ocean that is located in this region is the Pacific Ocean.
the answer would be <em>Trade networks develop to exchange resources</em>. hope i helped! had this on a quiz before
<u>CAN YOU PLEASE MARK BRAINLIEST <3</u>
Canada covers the half of the North American continent.
Happy Studying! ^=^
South America, i believe. You might want to double check this to be sure that it's right!