The expression snow flurries refers to light, intermittent snowfall without significant accumulation. Snow flurries tend to come from stratiform clouds. Snow showers is the label used to refer to a short period of light-to-moderate snowfall, also characterized by a sudden beginning and ending. There is some accumulation with snow showers, and they fall from convective or cumuliform clouds. A snow squall is a heavy snow shower with strong winds.
A non-governmental organization (NGO) is a citizen-based association that operates independently of government, usually to deliver resources or serve some social or political purpose.
non-governmental organization (NGO) Private sector, voluntary (and usually non-profit and non-sectarian) organization that contributes to, or participates in, cooperation projects, education, training or other humanitarian, progressive, or watchdog activities.