Arod made up of certaon metall which had coefficiebt of volume expansion is 33×10^-6 per celsius degrer. the rod is 100 meter long and then it is heated from -10°c to 90°c. the length of rod is

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.