Awoman with a mass of 55 kg stands erect on a level ground. what is the approximate magnitude and direction of vertical ground reaction force fz applied by the person’s weight? the direction of the woman’s weight vector is defined as being negative

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.