10 Questions
Which layer of the Earth contains lighter elements such as silicon, aluminum, oxygen, magnesium, and some iron?
Mantle
What caused the outer solid layer of the Earth to crack into pieces?
The collision with an extraterrestrial object
What is the composition of the Earth's atmosphere during the formation of the Earth?
H2 and Helium
What is the main reason for the buoyancy in the Dead Sea?
High salt concentration
Which elements were among the heavier elements in the molten mass and concentrated at the center of the Earth?
Iron and Nickel
Which layer of the Earth contains heavier elements like iron and nickel?
Core
What caused the formation of the Dead Sea's buoyancy?
High salt content
What is the composition of the Earth's atmosphere during its formation?
Hydrogen and helium
When did the collision occur that caused the outer solid layer of the Earth to crack into pieces?
4.6 to 4.0 billion years ago
What was the main state of Earth during its formation?
Liquid
Exploring Earth's Fiery Past: Test your knowledge on the molten conditions and volcanic activities that shaped our planet billions of years ago. Plus, discover a fascinating fact about the buoyancy of the Dead Sea!
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