Journey to the center of the Earth, interesting facts that not everyone knows
to reach the core of the earth, in this journey we need to use a drill through the ground, to cross the long distance of about 6,381km.What happens when you travel through the heart of the earth?
according to calculations by scientists, we will take more than 38 minutes for humans to go to the other half through the center of the earth vertically. but in the process of