Summarize the following:
It is extremely important that you determine the correct type of differential fluid for your vehicle. Ask the clerk at your local auto parts store to help you find the correct fluid to use. Be sure to provide the year, make and model of your vehicle to get the right fluid. Your vehicle's owner's manual should also indicate the correct type of differential fluid to use. Be sure the vehicle is parked on a level surface that is strong enough to support the weight of the vehicle centralized beneath the jack. Black top or concrete are the optimal surfaces. Slide the jack beneath the vehicle at one of its designated jack points and use the handle to jack the vehicle up off the ground. If you are unsure of where the designated jack points are for the rear of your vehicle, refer to the owner's manual for guidance. Never jack up a vehicle on grass, gravel or dirt. Never work beneath a vehicle that is supported only by a jack. Once the vehicle is jacked up to a sufficient height, slide jack stands under the vehicle at another designated jack point. Jacks may lower the vehicle unexpectedly while you're beneath it. Lower the vehicle onto the jack stands slowly to ensure they are positioned correctly. The rear differential is located between the two rear wheels of the vehicle. While it is not always located directly in the center of the vehicle, it is usually close to the middle. The differential may resemble a basketball or a pumpkin, prompting some to refer to it as "the pumpkin" of the vehicle. Along the bottom of the differential there is a bolt that can be removed to drain the fluid. The drain bolt will resemble the one you might remove from an oil pan to drain the oil from the engine.

summary: Purchase the right differential fluid. Jack the car up. Support the vehicle with jack stands. Locate the differential and drain bolt.

Summarize the following:
To make this pirate hat you will need the following: Black poster board Scissors Glue A pirate hat template Spare sheets of white paper Pens, pencils, markers, or crayons You can find a pirate hat template online, or you can draw one yourself directly on the poster board. If you need to make multiple pirate hats, consider drawing a stencil on a separate piece of poster board. If you're drawing your own template, you have some freedom when it comes to the shape of your pirate hat. Cut out the design and glue it to your hat. Draw features on the skull and crossbones using the markers. If you're working with kids, have them try their hand at drawing the skulls. If you don't have any spare paper, you can draw the skull and crossbones directly on the hat.

summary: Assemble your workstation. Create or print a pirate hat template. Draw a skull and crossbones design on a separate piece of white paper.

Summarize the following:
The ribbon is the horizontal menu between your document title and the document itself. You'll see this on the far right, in the Symbols group. A box will appear at the position of your text cursor. You can start typing immediately to start your equation or continue to the next step for more options. When you clicked the Equations icon, the ribbon menu changed to display a large array of new options. Browse through them to find what you need, then type to complete the equation. Here's a step by step example: Click the Script icon to open a drop-down menu. Hover over each button and a tooltip will appear telling you what it is. Select the basic subscript option, and two squares will appear in your equation, one below the other: Click the first square and type in the value you'd like to display: 5 Click the second square and type in the subscript value: 53 If you do not need any special formatting, just continue typing to extend the equation. Word will automatically insert spaces and italicize variables. Select the entire equation text box, and you'll see a tab with an arrow on the right-hand side. Click this arrow to reveal a list of visual options, including whether to center, left-justify, or right-justify the equation. You can also highlight the text in the equation and alter the font size and style as usual. If you have Word 2016, you can create an "equation" by drawing it with a mouse or touchscreen tool. Select Ink Equation from the drop-down Equations menu to get started.
summary: Select the Insert tab on the ribbon. Find the Equation icon (). Click the icon to insert an equation. Insert special formatting. Continue typing to complete the equation. Move the equation on the page. Write equations by hand (2016 only).