Cold.
It needs to bee -15 to freeze the river Thames.
are catfish cold blooded or warm blooded
Cold water currents
they can be cold and warm
Celsius: Warm Farhrenheit: Cold
The River Thames is a river in the south of England. It has gotten very cold and has frozen over before, which can be assumed that the temperature of the river dropped below 32 degrees Fahrenheit.
cold
Things which keep warm things warm and cold things cold are referred to as insulators.
Cold blooded.
Warm:)
Cold Blooded
They are mammals so they are warm-blooded.