What is the purpose of dividing the Earth into four distinct hemisperes?

Which of the following planets is classified as a terrestrial planet? a. neptune b. venus c. saturn d. jupiter

Which of the following types of nonrenewable fuel sources requires the storage of radioactive waste? a. coal b. nuclear c. solar d. oil

The declining axolotl population in mexico city is an example of in overcrowded cities. a. the surpassing of support capacity b. changes to natural environments and native species c. the lack of safe homes and tenured spaces d. the effects of a growing urban heat island