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