Answer:
<em>Mantle convective current</em>
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Explanation:
The North American Plate is a tectonic plate that covers most of North America, Greenland, Cuba, the Bahamas, extreme northeastern Asia, and parts of Iceland and the Azores. It is Earth's second largest tectonic plate, behind the Pacific Plate. It is thought to be moved by the very slow creeping motion of Earth's solid silicate mantle caused by convection currents carrying heat from the interior to the planet's surface.
Do you mean Central America? If so, the countries are
Panama
Nicaragua
Honduras
El Salvador
Guatemala
Belize
Mexico
I am not sure about this but,
C . Nationality
<span>Poland’s soil is less fertile in the east.
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Poland has vast land of fertile land spanning across its plain. All the others are collect, Poland has a very dense forest cover,and has a huge concentration of lakes,over 1000 lakes,and the country mostly a flat plain.
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