Does the block lens have symmetrical behavior? That is, do the rays converge at the same distances from the flat surface (whether they enter or exit from that surface)? Why might this be the case? Hint: look at the flat boundary; comment on the refraction that occurs there.

Less force and energy was applied

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.

Answer8.0m;