You throw a 2 kg ball upward with an initial speed of 20 m/sec. About 4 seconds later, the ball returns and you catch it. Next, you throw a 4 kg ball up with the same initial velocity and from the same location as the 2 kg ball. How does the time in the air for the two objects compare?

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.

Depotion can i think

It equals just about 6,300 km per hour each day an week