It isn't particularly. It's usually included in radiator fluid all year round. But what might happen to water when it's cold?
The easiest way to cool an older home that heated with radiators, is to use window AC units. Storing these window AC units during the winter can be a lot of work. What is are some suggestions for properly storing window AC units during the winter?
Gas heated hot water radiators.
Ethyl alcohol
ethyl alcohol
In South America, countries located in the Southern Hemisphere such as Argentina and Chile experience winter from June to September. Other countries like Uruguay and parts of southern Brazil also have winter seasons during these months.
103 countries have participated in the winter Olympics over time.
Countries in the Southern Hemisphere, such as New Zealand, South Africa, and Argentina, experience seasons at the same time as Australia. This means that when Australia is in summer (December to February), these countries are also in summer. Conversely, during Australia's winter months (June to August), these countries are experiencing their winter as well.
There are 88 countries in the 2014 Winter Olympics.
Because of their position on Earth. Ones that are further north have later sunsets during the summer, but earlier ones during the winter.
Sixteen countries participated in the first Winter Olympics in 1924.
The countries most affected during the last glaciation were those countries which still experience snow and ice during the winter. That is most of the North American continent, most of Europe and Scandinavia, Russia, northern China and Japan.
They are actually observing it right now, during winter in the Northern hemisphere.