Which two changes would increase the density of ocean water? It's not A or D aka Decreasing its salinity and Decreasing its temperature. The others B. Increasing the amount of water that evaporates from it C. Increasing the amount of light that enters it.

Which country is currently the most populated country in the world? a. india b. china c. mongolia d. indonesia

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

Which of teh following would explain the importance of the trans-siberian railroad to russia's economy? (schoology test)