Either the tropic of Capricorn or the tropic of Cancer but in the middle between them is the Equator.
It was Homo erectus.
This species is extinct. It is believed to be the first fossil about 1.9 million years ago. Many believe it looks like an ape. Homo erectus is the ancestor of morden human beings.
The VOCODER had the most recorded and played music!
Mark if correct! :)
Edo period when Japan was under Sakoku and built themselves off of Dutch Studies.
Answer:
There are 3 main reasons.
1. heat from when the planet formed and accreted, which has not yet been lost.
2. frictional heating, caused by denser core material sinking into the center of the planet.
3. heat from the decay of radioactive elements.
I hope my answer helped!
