6 km long road in the western slope and 4 km long road in the eastern slope of a mountain are constructed to reach the pics with one of them is easier to climb the mountain with the bicycle and why? please give correct answer​

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.

Your answer is 1.5 hope i  

P

If its history of, then b) because a) implies only present day (now)