The Iron Gate is between Serbia and Romania. It forms a boundary between the two countries.
Answer:
The flow of energy is transferred from layer to layer of the earth.
Explanation:
Heat can be transferred from one thing to another and it's the same way for multiple things. Heat is one form of energy that can be transferred from one source to other objects possibly creating a cycle.
Explanation:
the correct answer is harvest
Las diferentes estaciones son debidas a la forma en que esta situada la tierra, a la inclinacion de su eje, el cual es como una linea imaginaria que la cruza por su centro.
4.4 Billion years ago in the Hadean Eon. Hope this helps!!