In one sentence, describe what the following article is about: The varieties of maps are as diverse as the locations they feature. From specific park maps to complicated topographical feature maps, you can learn the distinctions and specifics of any variety of map you may come across, so you can understand to use them properly. Topographical maps are used to display the specific features of terrain, displaying precise elevation and geographical features to scale, as well as longitude and latitude markers. These are the most accurate types of maps, used by backcountry hikers, survivalists, and the military. These will mostly require the use of the compass to use in navigation. Road maps or atlases are detailed maps used to display highways, state roads, and other roads in a given area. Road maps are available for individual towns, or at larger scale for cross-country travel. Road trips are often made lots easier with a road map. Two-dimensional area and specific purpose maps are used at things like theme parks, trail guides, tours, and other types of events where the exact distance is not as important to understand. A sketched out map to a fishing spot would be an example of this kind of map. While these maps can be quite accurate, they're generally not drawn to scale. In one corner of the map, north and south should be clearly labeled, so you have some basic sense of direction in relation to the map, and you'll be able to orient the map properly. It's hard to know whether you need to make a right or left turn on a road map, for example, if you're reading it incorrectly. On detailed maps like road maps and topographical maps, the scale is indicated somewhere in the map key, so you can understand how the distance between points is represented on the map. For instance, 1 inch (2.54 cm) may equal a mile (1.6 km), or some other unit of distance. To understand how far apart two points are, you can measure on the map and then do the calculation to have a sense of how far it is and how long it'll take you to get there. The meanings of color shading, symbols, and other types of images will be included on some maps, and should be identified in a corresponding answer key that matches the marking to the meaning. If, for instance a map is made up of some areas shaded red with a symbol of a wave in it, you might need to check the key to discover that it's the location of an area of beach with high-tide warnings. Each map will use different symbols in different ways, so it's important to always defer to a key. For example, on many trail maps, a dotted line means a trail is unpaved, while a dotted line on other types of maps might indicate a country border, or some other kind of marker. Always consult the key to interpret different symbols.
Summary: Learn the basic differences between maps. Use the legend to orient the map correctly. Learn the scale of the map. Use the key to identify other important information.

In one sentence, describe what the following article is about: " Start your Chicago-style bibliography entry with the director's last name. Place a comma after the director's last name, then type their first name. Place a period at the end of the director's first name. Example: Miller, Tim. After the director's name, type the name of the film. Use title case, capitalizing all nouns, pronouns, verbs, and adverbs in the title, as well as the first word. Place a period at the end of the title. Example: Miller, Tim. Deadpool. Provide the year the film originally came out in theaters, followed by a semi-colon. Identify the city where the studio is headquartered, then a colon, then the studio that produced the film. If you watched the film in any way other than in the theater, provide the year that medium was released. Place a period after the date. If you watched the movie in the theater, place the period after the studio's name. End your citation with the type of medium you used to watch the film. Example: Miller, Tim. Deadpool. 2016; New York City: Marvel Entertainment, 2016. Blu-ray. For a Chicago style footnote, list the director's name in first name-last name order. Use commas instead of periods, and place the "publication information" in parentheses. The only period in a footnote is the one at the very end. Example: Tim Miller, Deadpool (2016; New York City: Marvel Entertainment, 2016), Blu-ray.
Summary: Use the director's name as the "author. Provide the name of the film in italics. Include publication (or "release") information for the film. Alter the format for in-text footnotes.

In one sentence, describe what the following article is about: Gluten sensitivities are most notably associated with weight loss and malnutrition, but gluten intolerance can also result in unexplained weight gain over time. Some children may also develop problems with their teeth because of malnutrition related to their gluten intolerance. The onset of depression, poor memory, difficulty concentrating, irritability, behavioral changes or mood fluctuations can be caused by gluten intolerance. Include all details associated with your mental symptoms, including the severity of your symptoms and how often they occur. Some people with gluten intolerance may develop itchy, burning rashes that appear in clusters on the elbows, knees, or back. These rashes may eventually scab over. If you notice one of these rashes developing, take a photo of it and send it to your healthcare provider. They may be able to tell you if it is a characteristic gluten intolerance rash. Women with gluten sensitivity or intolerance may develop issues such as irregular menstrual cycles, premenstrual syndrome (PMS), severe menstrual cramping, miscarriage and infertility. Some doctors now routinely investigate the possibility of a gluten sensitivity in couples who are unsuccessfully trying to conceive and are suffering from unexplained infertility.
Summary:
Make note of fluctuations in weight. Pay attention to prolonged changes in mental status. Keep detailed notes about any rashes that develop, including eczema. Keep track of women's health issues.