A cannon of mass 500 kg is loaded with a cannon ball of mass 1 kg. The cannon and ball are both stationary when the ball is fired at a velocity of 50 m/s. The cannon recoils when the
gun is fired. What is the absolute value of the recoil velocity of the cannon?

Hey hope you get the answer but i suck at math sorry : (

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.