What is the earth's core made of and how did it come into creation?
How was the Earth's core made?
What would happen if Earth's core was completely solid? What if a core is not present in Earth? Why can’t we drill and extract energy from Earth’s core? How practically is proved that earth core is molten rock? What will happen if the core of Earth solidifies? What percentage of the Earth's mass is contained in its iron core? What would happen if earth's core is completely cooled? Why did God create Earth? Is it possible to dig to the earth´s core? Is the Earth properly earthed? How do scientists know the earth has a molten center? How many people was the earth "designed" to support? What will happen if the core of the Earth cools down? When did scientists believe the Earth was flat? Why? Is it possible to dig a hole up to core of earth? Who calculated the mass of earth? How was the Universe formed? What are 5 facts about the earth's crust? Why doesn't the sun have a solid core? Shouldn't have all of the heaviest elements in the primordial solar system coalesced into the center? What is the total mass of the Earth's crust? How in the world did Flat Earth become a theory again? What is the first organism formed on the earth? Do scientists know for sure what is at the center of earth? What is our current understanding of how earth's atmosphere was formed? What is the role of gravity in forming and sustaining our current atmosphere? What's inside the earth? How much of the earth has not been physically discovered by humans? Why did people and also scientist believe that the Earth is flat? How? How were the pyramids constructed? Who built them? How were atoms formed? How is/was energy formed?