If you're low on iron ingots and/or redstone, you can save them by simply looking at the compass pointer when the items are placed in the crafting table but then not activating the crafting.  Note that you can also see the compass on the item statistics page if you've made a compass in the past. This means you can see the direction pointer without having to even use the crafting table. If you need a compass to make map paper, you'll need to craft it. Place the four iron ingots and one redstone into the crafting table as follows:  Place the redstone in the center grid spot. Place the four iron ingots above, below and next to the redstone. Wait for the compass to be crafted. Shift click or drag the compass to your inventory.
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One-sentence summary -- Consider whether you even need to make the compass first. Craft a compass.

Q: If you have curly or frizzy hair, you simply need to elongate your existing curls. To do so, get your hair slightly damp. Wash your hair as you normally would and pat it dry with a towel until it's damp. The right styling products for frizzy or curly hair vary by your hair type. Choose a styling product that generally smooths out your curls and allows you to mold your hair. You can try things like mousse, gel, or hairspray. Apply about four pumps of any given product to your damp hair. If you don't normally use hair product, you may have to experiment with several different styling products before finding one that works for your hair type. Gently massage the product into your hair. Pull your hair downward as you go, stretching out your curls into long waves. Keep massaging and stretching out your hair until you have long, casual beach-like curls. For some curly hair types, this method might not work. Play around with this step to see if this method will work for the thickness or texture of your hair. Do not dry your hair if it's frizzy or curly unless you have a diffuser attachment for your hair dryer. This can cause your beach waves to come undone. Instead, let your hair air dry to so the beach waves set.  A diffuser attachment will help dry wavy or curly hair without causing frizz. You can get one at a beauty store or it might come with a new hair dryer.
A: Get your hair damp. Apply a product. Massage your hair. Let your hair air dry.

Article: An APA citation always begins with the last name of the author. In the case of an image, you need the last name and first initial (at least) of the person who designed or created the image you want to cite.  In your full entry on your reference list, you'll include this person's last name first, followed by a comma, then their first and middle initials (if available). For example: "Dingle, L." Going to the main website may get you the person's name, or you may have to do a bit more digging. Always try to find the name of the person who created the image. If you are unable to determine the artist's name after a reasonable search, you can leave this information out and start with the title instead. After the artist's name, the year the image was created or published should appear in parentheses. This is another element that may be difficult to find when using an online image.  For example: "Dingle, L. (2016)." If you can right-click on the image, it may give you additional information, including a date. The date also may be available in the text surrounding the image. If the creator of the image has given it a title, include that in regular type, capitalizing words as you would in a normal sentence. If the image is untitled, provide a brief description of the image in square brackets.  For example: "Dingle, L. (2016). [Untitled photograph of Sydney Harbor]." If the image is titled, provide the title in regular type, capitalizing on the first word of the title and any proper nouns. For example: "Dingle, L. (2016). Sydney Opera House – Vivid 2016." The point of your citation is to enable your readers to find the work you cited as easily as possible. Your link should point as closely as possible to the exact image you used. Try to find a permalink, since content can shift. Include the date you accessed the image.  There is no period at the end of the URL that closes your citation. Dates are in month-day-year format with no abbreviations. For example: "Dingle, L. (2016). Sydney Opera House – Vivid 2016. Retrieved October 12, 2017 from http://photography.rakuli.com/landscapes" When you mention the image in the text of your research paper, you typically must include a parenthetical citation that will direct readers back to the full citation in your reference list.  Standard form is "last name, year." For example: "(Dingle, 2016)" If you were unable to find the artist's name, use whatever information comes first in your full citation. For titles, you can use a keyword – just make sure it's a keyword that will take your readers to the correct citation.
Question: What is a summary of what this article is about?
List the artist's name. Provide the date the image was published. Include the title and format of the image. Give a direct link to the website where you found the image. Use the artist's last name and the year of publication for in-text citations.

Article: Flood insurance can save you a lot of hassle if your home or business is damaged. Check with your insurance company for policy details. If you are in a high-risk area for floods, you should be insured. People in other areas may choose flood insurance to protect against water damage. Sealing your basement makes it more resistant to water. Fill in cracks and spread sealant over the walls. Keep the gutters on your house clean, too. Levees and floodwalls may also be built to help hold back floodwater. Install a sump pump. When the pump senses water on the floor, it pumps it out of your home. Make sure the pump drains properly and maintain its battery-powered backup with fresh batteries. Raise up your furnace, water heater, and electric panels. They should be installed on top of blocks or set higher in the wall than normal. This will better prevent them from getting wet. Before a flood occurs, store all valuables, such as expensive rugs, appliances, and important documents, on a higher floor in your home.  Disconnect your utilities when there’s potential for a flood. Shut off the main valves and breakers. Unplug all electrical appliances unless you are standing in water.  Take care of valuables before flooding begins. You may not have time to do this once the water starts rising.
Question: What is a summary of what this article is about?
Insure your house against flooding. Barricade your home against floodwater. Reduce flood damage to utilities and valuables.