I think you are probably talking about the fact that frozen water (ice) is less dense than liquid water, so freezing temperatures will enable the ice to form on top of the water body, but still allowing liquid water underneath so fish can survive. Also, ice is usually translucent, so it can still penetrate the ice, allowing algae to continue to photosynthesize, providing oxygen for the fish below.
Nope. Goldfish are Cold Blooded, which allows them to survive during the winter in nearly frozen lakes. They do prefer relatively warm water and their metabolism will slow down if they are in cold water long enough. Most indoor tank temperatures are just fine for fish. A water heater can be used during winter or if the room temperature is especially chilly.
warmness
I created a untra sophisticated armor which allows me to survive a bomb explosion
Their physical properties
When viewing the properties of a drive the tools tab allows you to check the drive for errors and/or optimize (defragment) the drive
The main advantage of a chest freezer over a regular freezer is size. The larger size of a chest freezer allows for more storage space to hold a larger number of items.
their malleability which allows them to bend
Water allows people and animals to survive. With out water, all life on Earth would die. Even plants could not live.
A good walk in freezer for home use is the Leer G5 series: this series allows for customization of height anf floor size.
When you provide a default value for a field in Access, Access will automatically insert this value into the field when a record is inserted that has no value (NULL) for this field. Default values are used when there is a sensible default for a field.
precipitation
A square container allows for better utilization of space in a freezer.