What would be the result of an alpha particle coming into a magnetic field?
a) the alpha particle will stop moving.
b) the alpha particle will reverse its direction.
c) the alpha particle will be deflected in a curve path.
eliminate
d) the alpha particle will continue to travel in a straight line.

Alpha particles are nuclei of helium and consist of two neutrons and two protons. So, they are positively charged.

Then the alpha particle will be deflected by a magnetic field.

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.