How is the physical geography of Mexico and central America similar?

Explanation:

The physical geography is similar because both locations have very similar climate zones. The also have similar landforms including plateaus and peninsulas.

answer; the nazca plate is converging with the south american plate

radiative zone

explanation    

radiative zone is the layer of the sun which energy is transferred away from the core by radiation. although, the core is the only part of the sun that produces an appreciable amount of heat through fusion. in fact, 99% of the energy produced by the sun takes place within 24% of the sun's radius.