How are weather observations shared and distributed among ...

[amal]

How are weather observations shared and distributed among different nations?

Question 2

In which area would air pollution typically be highest?
 A) low-lying valley
  B) hillside
  C) top of mountain
  D) over the ocean

[cadimas]

Answer to Question 1

The World Meteorological Organization (WMO), which includes more than 175 nations is responsible for the international exchange of weather data. The WMO certifies that the observation procedures do not vary among nations so that they may be comparable. Weather information is transmitted electronically to government meteorological centers around the world, including the U.S. National Weather Service (NWS) and the National Center for Environmental Prediction (NCEP), where the weather data is analyzed and prepared for distribution to private forecasting firms and public agencies.

Answer to Question 2

A

[amal]

Excellent

[ghepp]

Gracias!