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