Question

drag and drop the words or phrases that accurately list earths layers from least dense to most dense. super core, inner core, mantle, ionosphere, lithosphere, iron, crust, magma, outer core, most dense, least dense

Explanation:

The Earth's layers from least - dense to most - dense are crust, mantle, outer core, inner core. The crust is the outermost and least - dense layer. The mantle is denser than the crust. The outer core, composed mainly of liquid iron and nickel, is denser than the mantle. The inner core, solid iron and nickel, is the most dense.

Answer:

Least dense - crust, mantle, outer core, most dense - inner core