Tail bobbing after exercise may be done while the bird is trying to catch its breath. However, if the bird is doing this behavior without having done any exercise, that can signal respiratory problems. If your bird is bobbing its tail without having done any exercise, have it seen by a veterinarian. Panting in birds can signal a variety of things, including that they are thirsty, that they have a respiratory infection, or that they just exercised. Make sure your bird has access to water immediately and monitor the panting. It it stops, then it was likely caused by physical exertion. If your bird likes to mimic sounds, panting can simply be a sound that they have heard that they are repeating. However, if your bird has had no way of hearing that sound, it is likely not a mimicked sound. Birds are generally sick for a week or two before they actually show signs of sickness. Birds tend to mask their sickness in the wild to avoid being spotted by predators and pet birds are nonetheless. Early diagnosis is the key to successful treatment. Rush your bird to an Avian Vet immediately. Make sure you check your bird's eating habits and food intake regularly. Reduced appetite is one of the first signs of a sick bird. Never ignore it if your bird shows signs of sickness. There is no time to procrastinate. Get your bird veterinary care immediately. If your bird is usually very vocal but has not been singing or chattering lately, then you should have it checked out by a veterinarian. A lack of singing or chattering can be a sign that your bird it not feeling well.
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One-sentence summary -- Look for tail bobbing without previous exercise. Pay attention to panting. Notice changes in behavior. Pay attention to a lack of vocalization.

Q: You can check out which route you want online and print out directions. However, you can also buy a pocket-sized map at most bookstores and even convenience stores to make it easier on yourself. You can use the Metropolitan Transport Authority's trip planner at http://www.mta.info/nyct. For instance, you can put in your departing address, landmark, or station name and the address, landmark, or station name of where you want to go. You can select just the bus or the bus plus the subway to get you there, as well as a departure time. Then the system will return itineraries that will get you where you need to go. Work out which buses you need to take and where you need to change buses. You want to know before you get on the bus so you don't get lost or get off at the wrong stop. If you use the trip planner online, it will tell you where you need to change buses. If you're just using a map, find the bus stop where your route meets the route that goes to your destination. That's where you'll change buses. Sometimes, you can find a direct route, too. Figure out where your first bus stop is based on the route you've planned and head that direction. Look for a bus shelter, or at the very least, a round, blue sign that has a bus and the route number on it. The bus stops will be listed as part of your route when you look it up. Plus, you can look at a map of bus routes to locate bus stops. Just because you're at the right bus stop doesn't mean that every bus is the one you need. Buses from different routes will stop at the same bus stop, so check to make sure you're getting on the right bus.
A: Get a map. Figure out your route. Find the bus stop. Check the bus number as the bus pulls up.

Article: Watts are a measure of power, or how fast energy is used (energy over time). Joules is a measure of energy. In order to convert from watts to joules, you need to specify a length of time. The longer a current flows, the more energy it uses. A 1 Watt device consumes 1 Joule of energy every 1 second. If you multiply the number of watts by the number of seconds, you'll end up with joules. To find out how much energy a 60W light bulb consumes in 120 seconds, simply multiply (60 watts) x (120 seconds) = 7200 Joules. This formula works for any form of power measured in watts, but electricity is the most common application.
Question: What is a summary of what this article is about?
Understand power and energy. Multiply watts by seconds to get joules.

Problem: Article: It can be any size you like, or click here to see standard banner sizes. Make it something that works with the rest of your website. Click on the Paste tab, and from the menu, select Paste from. Find a picture you like, and click the Open button. Click on the Resize tab, then choose Pixels. Set the vertical height to match the height of your banner. Move the picture into place. Add as many pictures as you like (and that will fit!) Using the Text tool (the A button), add your name or any other text you like. Use the Select tool and draw a box around your banner. Make sure it's the size you want your finished banner to be. Then click Crop.
Summary: Create a new document. Draw a banner-sized selection. If you want a colored background, use the paint bucket tool to fill the banner with any color you like. Add photos, pictures and text. Resize your picture if needed. Add your name. Crop your banner. Once you're done, save it!

Article: Marble is very soft and prone to damage so it is important to apply a coat of high quality marble sealing agent before proceeding with the grout. This seal is also important because marble is very porous and grout can cause stains in the tiles. Apply the sealing agent over the tops of the marble. Even if you prefer the color and look of unsealed marble you can use a "grout release"-type sealer to prevent grout from sticking to the marble tiles. Grout, or mortar, will be used ot fill in the spaces between the tiles. Be sure to wear a dust mask, safety goggles, and heavy-duty work gloves. Wear a long-sleeve shirt to avoid any possible damage to your skin from contact with the grout. Mix only enough as will be used in 15-20 minutes of work or else the extra can dry out and harden. This prepares the spaces for the grout or mortar. Spread the concrete evenly over the spaces between the tiles using a squeegee. Be careful to avoid getting cement on the tops of the tiles. Some will inevitably get on top of the tiles but you want to minimize the amount. Try to push it into the spaces as much as possible to create a tight fight. Wipe up any grout on top of the tiles as you go. Use a squeegee to spread out the grout and leave a smooth surface in the cracks. You can also use a gloved finger to run down the grooves and smooth the top of the grout. Use a damp sponge to wipe down the tops of the tiles to remove any excess grout. Try not to get extra moisture into the grout or else it can make it too wet. Allow the grout to dry for the length of time required by the manufacturer. Some will require long curing times to ensure maximum strength. Use a disposable sponge applicator to paint the grout with a grout sealer. This will help prevent stains and dirt from permanently discoloring the grout. It will also make cleaning easier later on. Clean your tools with water or acetone to remove the excess grout or mortar and prepare them for use once again.
Question: What is a summary of what this article is about?
Seal the marble. Mix grout according to the instructions on the packaging. Dampen the spaces between the tiles using a moist sponge. Fill the spaces with cement. Use a squeegee to spread out the grout. Use a clean sponge to wipe down the surface of the marble tiles. Allow the grout to dry. Seal the grout. Clean tools with water or acetone.