The layer of earth below the crust and above the outer core is a) the mantle. b) the topsoil. c) the inner core. d) the inner crust.

science is a systematic and logical approach to discovering how things in the universe work. true to this definition, science aims for measurable results through testing and analysis. science is based on fact, not opinion or preferences. the process of science is designed to challenge ideas through research.

explanation:

the entire statement is true and correct.  

there's no diagram, nothing is illustrated, and no question is asked.

god i hope this !