Examlex
Which of following is FALSE?
Earth's Crust
The outermost layer of the Earth, composed of solid rocks and minerals, and divided into the thicker continental crust and the thinner oceanic crust.
Silicon
A chemical element with the symbol Si, known for its semiconductor properties and widespread use in computer chips.
Oxygen
A chemical element with symbol O and atomic number 8, essential for breathing in most living organisms and a key component of water.
Earth's Crust
The Earth's crust is the outermost solid shell of the planet, composed of rock, and is the surface upon which we live. It varies in thickness and is thinner under the oceans and thicker under continental land masses.
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