the ultraviolet region of the electromagnetic spectrum extends beyond violet in the visible region. knowing the relationship between wavelength and frequency, predict how the frequency of ultraviolet radiation compares to that of visible light. explain how you came to your conclusion.

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.

The correct answer is  "c".  it is "c" because melting is an endothermic change, and endothermic get's energy from surroundings. 

The fertilized egg  begins to develop into a hollow ball of cells called the blastocyst.