Interpreting a Position vs. Time Graph Position vs Time
Using the graph, describe what is happening between
4 and 6 seconds.
12
O The object is moving away from the origin at a
constant velocity.
10
8
Position (m)
O The object is not moving.
O The object is moving toward the origin at a
constant velocity
O The object is changing velocity.
2
0
2
10
12
4 6 8
Time (s)

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.

It is d, all the other ones say incorrect answer .

Magma  is composed of molten rock and is  stored  in the earth's crust. lava is  magma  that reaches the surface of our planet through a volcano vent.