Mandarin Chinese is not spoken widely outside of China, yet it is spoken by more people than any other language. What makes this possible? A.
Mandarin Chinese is used when conducting international business.

B.
China's population is the largest in the world.

C.
This is not possible.

D.
All languages spoken in the world are found within the Sino-Tibetan language family.

The increase of pollutants from in mexico has raised concerns about garage to health and the environment

You are a scientist who has been sent on a special mission to study plants and animals in south asia! your destination is an important forest in eastern india. you need to travel to 17°n latitude and 83°e longitude.

Which of the following statements best describes what is occurring in the land surrounding the sahara desert? a desertification is increasing, and the desert is expanding. b. fewer people are trying to farm in this semiarid region. c. the desert is shrinking with the increased use of irrigation. d. increased urbanization has resulted in decreased deforestation. select the best answer from the choices provided mark this and return save and exit next submit