Answer:
B. the Appalachian Mountains and the Laurentian Mountains
Hello there. :)
<span>The set of countries with the greatest population densities are
</span><span>Germany, Italy, England</span>
The Andes have formed as a result of a subduction zone while the Himalayas have formed as a result of a convergent plate boundary.
Lattitude is going side to side and longitude is up and down so on a map you would put your finger on the longitude number and your other finger on the lattitude number and follow the lines connected to the number until the lines touch each other, where the lines touch each other is where you should plot your point.