The feeling of an object's surface is known as its D. texture<span>. The texture of an object is a physical property and describes how the object feels when upon touch. An example of an object with a smooth texture is glass, and an object with a rough texture is a paved road. The texture is useful in determining other properties of a substance, such as the amount of friction it provids.</span>
Answer is A. The main purpose of a summary is to relay the main events/details of the story. If you are missing any needed info, the summary is incomplete
Understatement. Because, under means below or low. "An idea that is played down"