the sun.
The sun is the source of heat and light for plant-life.
the sun.
sun
The sun
The sun
Yes. and No. It all depends on the heat given off the source of the artificial light.
All energy converters will give out heat. Tv's will get energy from their source and convert it to sound, light and heat energy.
They all are. The sun is the source of both light & heat.
All energy converters will give out heat. Tv's will get energy from their source and convert it to sound, light and heat energy.
The Sun is the source of all of the Earth's energy (light, heat, etc), so it would be impossibl to survive without the sun. Firstly, there wouldn't be enough heat for the planet, and there'll be no light for plants so they will die out, and in turn, all animals will become extinct through the start of the glabal food chain being destroyed.
The Sun is the primary source of heat and light for all the planets in our solar system. It emits energy through nuclear fusion reactions in its core, which produces heat and light that reach all the planets, including Earth.
Sunlight