The Social Credit System (Chinese: 社会信用体系; pinyin: shèhuì xìnyòng tǐxì) is a national reputation system being developed by the Chinese government. The program initiated regional trials in 2009, before launching a national pilot with eight credit scoring firms in 2014. In 2018, these efforts were centralized under the People's Bank of China with participation from the eight firms. By 2020, it is intended to standardize the assessment of citizens' and businesses' economic and social reputation, or 'Social Credit'.
answer: Weather is different in different parts of the world and changes over minutes, hours, days, and weeks.
What exactly is weather?
More specifically, weather is the mix of events that happen each day in our atmosphere. Even though there’s only one atmosphere on Earth, the weather isn’t the same all around the world. Weather is different in different parts of the world and changes over minutes, hours, days, and weeks.
Most weather happens in the part of Earth’s atmosphere that is closest to the ground—called the troposphere. And, there are many different factors that can change the atmosphere in a certain area like air pressure, temperature, humidity, wind speed and direction, and lots of other things. Together, they determine what the weather is like at a given time and location.