D Political
Explanation:
A region that is administered by the United States government is an example of a political region.
You see, we are more likely to find tropical rainforest and jungles on a hot and sunny location like on the equator. In fact, desert doesnt always have to be hot at all, for instance, the antarctica. Deserts are formed on locations with different climates and less precipitation. And unlike the locations on the equator, which receives high amount of rainfalls, deserts receive way too little, thus, affecting the vegetation and growth in the area.
Radioactive isotopes decay and they released heat, more heat was generated and earth was hotter than it is today.
Answer:
Ethnicity, language, and religion
Explanation: