A) inner core B) outer core C) crust D) mantle
A) oxygen and silica B) nitrogen C) iron and nickel D) copper and magnesium
A) False B) True
A) it covers the outer surface of the egg B) it can be cracked into pieces like plates C) It's solid D) All of the choices
A) True B) False
A) False B) True
A) inner core B) mantle C) mess D) crust
A) biosphere B) hydrosphere C) lithosphere D) atmosphere
A) true B) false
A) mountain and ocean B) hard and soft C) oceanic and continental D) outer and inner
A) mantle B) crust C) inner core D) outer core
A) crust B) mantle C) inner core D) outer core
A) ite gets cooler B) it stays the same C) it gets hotter
A) true B) false ![]()
A) orbit B) atmosphere C) ocean currents D) magnetosphere ![]()
A) crust B) inner core C) mantle D) outer core ![]()
A) crust B) mantle C) inner core D) outer core ![]()
A) crust B) mantle C) outer core D) inner core ![]()
A) outer core B) inner core C) crust D) mantle |