Fill in the blanks with suitable words :
Lightest element hydrogen was found in the ____________ layer of the earliest earth.
Lightest element hydrogen was found in the outermost layer of the earliest earth.
Explanation: During the day's earth was formed heavy elements were found at the center of the earth. Lighter elements like aluminum, silicon formed the earth crust and lightest elements like hydrogen, carbon, oxygen were found in the outermost layer of the earth.
AI is thinking…
Couldn't generate an explanation.
Generated by AI. May contain inaccuracies — always verify with your textbook.