It's (A) Many Chinese people today still refer to Themselves as the Han.
Answer:
are you in a test or doing some worksheet??
Explanation:
Cuz i wanna know
Mabye you should provide an answer key or mabye make the question more accurate.
Answer:
As you increase in elevation, there is less air above you thus the pressure decreases. As the pressure decreases, air molecules spread out further (i.e. air expands) and the temperature decreases. If the humidity is at 100 percent (because it's snowing), the temperature decreases more slowly with height.
Answer: Bassically, certain gasses like CO2 (Carbon Dioxide) that come from stuff like burning fossil fuels and global warming, they heat up the earth, are wastes and are used as fuel.