Which structures are those compounds that contain a benzene ring and have molecular ions in the mass spectrum at m/z = 118?

i think it is d. e because the next one is igneous.

i believe it is-

d.) gravity pulled particles of dust and gas together to form planets.

the mantle

explanation:

earth is divided into three layers: the crust or the outermost layer on which we live; the underlying, middle layer - the mantle - and the core (the innermost layer of earth).