The earth has not finished cooling down from when it was covered in lava.
Once it is done cooling, the earth will be like a giant and permanent ice age
radioactivity it says so
There are two types of mantles : the litosphere and the athenosphere.
the sun is our source of heat
When replacing gas light mantles, it is important to turn off the gas supply and allow the mantles to cool before handling them. Carefully remove the old mantles and clean the burner if necessary. Install the new mantles according to the manufacturer's instructions, making sure they are securely in place. Finally, relight the gas and check for proper functioning.
Yes the sun is a source of heat.
it is rlow
Yes, thorium is used in gas mantles; the intensity of the light is increased.
Heat does, indeed, go from a warm source to a cold place. That is what heat always does.
A heat wave is a source of thermal energy.
The main source of energy and heat is the sun.
Mercury does not have its own heat source. It receives heat from the Sun or its surroundings and does not generate heat internally.
sun is the primary source of heat and light......
For Modern Home Products model HK-001, you would typically use preformed gas light mantles that are compatible with natural gas. These mantles are usually made of a special fabric impregnated with thorium oxide and are designed to be durable and long-lasting. It's recommended to follow the manufacturer's instructions carefully when replacing the mantles in your gas light.