Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 7, 2025
In a general way strata are laid in well-nigh horizontal sheets, for the surface on which they are laid is generally of very gentle inclination. Each stratum, however, is lenticular, or lenslike, in form, having an area where it is thickest, and thinning out thence to its edges, where it is overlapped by strata similar in shape.
Word Of The Day
Others Looking