Article: Using a circular saw, make single cuts straight across the flooring that are about 1 foot (30cm) to 2 feet (61cm) apart. Be sure your cuts are perpendicular to the direction of the wood. Start on 1 side of the room and work your way systematically to the other side, spacing each cut about 1 foot (30cm) to 2 feet (61cm) apart. Always keep your hands away from the blade of a circular saw. Wear goggles over your eyes when operating the saw to protect them from debris. Wedge the pry bar into 1 of the cuts. Tap the end of it with a rubber mallet to drive the bar more deeply into the cut. Use the bar to pry the first piece of hardwood out of the floor. Be forceful if necessary. It doesn't matter where you start in the room. Start a discard pile for the removed planks.
Question: What is a summary of what this article is about?
Make cuts perpendicular to the direction the wood is laying. Pry up the the first hardwood plank using a pry bar and mallet.

Problem: Article: Brushing the velvet will remove dirt and lint, and loosen any mats in the fabric. This prepares the fabric for treatment and can remove caked-on dirt before spot cleaning. When brushing accessories, make sure you're getting into corners and areas where there might be hardware to remove dirt and lint. The suction will remove any dirt and lint, and the brush attachment will loosen up mats in the fabric to prepare it for cleaning. Be gentle and don't push too hard on the fabric as you can crush the pile. To prevent further stains and dirt from damaging the fabric, you can vacuum your velvet once per week. You may need to add extra lemon juice to create more foam. You won't be using any of the liquid portion of this mixture, so don't worry about having excess liquid. If you're cleaning the entire piece of furniture, you'll probably need to add more baking soda and lemon juice as you work. Make sure there are a lot of bubbles while you're mixing. If you need to, you can add more water and detergent to create the foam. Gently pick up some of the foam that was created by the mixture. You don't need a large amount, just enough to cover the top of the cloth. You can remove excess foam with a dry area of the cloth. Let the area dry and brush it with the cloth or a clothing brush. For furniture, you should apply the foam by wiping in long strokes with the nap of the fabric. You should test this method in a small, inconspicuous area first, such as the inner lining or hem hem of a piece of clothing if it has velvet on it, or a non-visible portion of the furniture or accessory. Although the mixture might appear to dry quickly, give it some time to completely dry from the fabric and allow the pile of the velvet to return to its original form. Avoid using the item or piece of furniture during this time. If the stain is still present, apply another coat and allow it to dry again, repeating until the stain is gone. You can find protective coating for velvet furniture at department stores, furniture stores, or online. Make sure you're misting the item by spraying at least 6 inches (15cm) away from the fabric, rather than saturating it with the spray. After the spray dries, wipe the furniture with a clothing brush or lint-free cloth to remove any mats or creases. Protective coatings made specifically for delicate fabrics, such as Scotchguard and Nano Protector, are great solutions for accessories that tend to get dirty quickly. You can also use furniture protector spray to ensure waterproofing for velvet shoes. Applying a protective coating might void your item's warranty, so make sure you check the care information before spraying the item with the solution.
Summary: Brush the item with a clothing brush or lint-free cloth before treating. Vacuum velvet furniture with the brush attachment. Mix 2 tablespoons of baking soda and a cup of lemon juice to treat spots on furniture. Mix 1 tbsp delicate detergent and 2 cups of water to treat clothing and accessories. Skim the foam of the mixture with a lint-free cloth. Dab the foam onto to the spot using a lint-free cloth. Allow the item 3-5 hours to dry. Apply a protective coating to furniture or accessories to avoid new stains.

Higher-capacity tanks will require more fine-tuning, and are therefore somewhat difficult to keep at home. When shopping around for the right tank, take into consideration your size and style preferences, as well as the amount of available space in your home. You can usually pick up a 40USgal (150L) fish tank for a couple hundred dollars at most pet stores. Glass and acrylic are the two materials most common fish tank materials. Glass is more expensive but holds up better to scratches, whereas acrylic is more affordable and less prone to fogging, but tends to show scratches easier. Choose a spot that's relatively cool and out of direct sunlight. Ideally, it should be somewhere you pass by often so you'll be reminded to keep an eye on things. A little airflow is also a plus, as it will allow for some gaseous exchange between the aquarium and its surrounding environment. The light and temperature in a reef aquarium must be carefully monitored. Too much of either coming from outside sources will make it harder to maintain ideal water parameters in the tank. Position your rock wherever you think it looks best. It's easiest to do this before you fill your aquarium, since you won't have to try to maneuver it through thick sand or worry about contaminating the water. For best results, your live rock shouldn't take up more than about 40-50% of your tank's total volume. Live rock is a chunk of the reef structure from an already-established aquarium. The rock plays host to the many marine organisms that will eventually grow and flourish in your aquarium. You also have the option of using an artificial live rock. With a man-made rock, there's less risk of introducing pests, parasites, and other "hitchhikers" that are sometimes found in live rock. Snip open one corner of the bag and slowly sift the sand into the tank from corner to corner, working around your live rock. Make sure the sand is evenly distributed over the tank surface and piled a minimum of 2 inches (5.1cm) thick in each area. Live sand, like live rock, is full of beneficial microorganisms that will help build up the ecosystem inside your reef aquarium. Never use ordinary sand in a reef aquarium. It's possible that it could contain bacteria, chemicals, heavy metals, or other substances that are harmful to marine life. Study the manufacturer's instructions for installing the specific models you've chosen for your aquarium. Most of the time, these pieces simply hook onto the back or side of the tank right out of the box. To guarantee that your equipment will work efficiently, make sure each component is sitting at least 24 inches (5.110.2cm) below the top of the tank, which is where the water will reach once the tank is full. There are several different types of filters to choose from when setting up a reef aquarium. To get a better idea of which type will work best for you, talk to a product specialist at the store where you bought your tank or do some reading online. Adjust your heater to keep the water in the tank at a steady 7082F (2128C). It's important to select a lighting solution that disperses bright light evenly throughout your tank. Blue and white LED light bars work best for this purpose. When you've found a light that fits your needs and budget, mount it directly above or behind your aquarium so it will easily be able to illuminate your corals through the glass. For tanks that hold 20 gallons (76L) of water or less, a compact gooseneck light can come in handy. Their molded mounting arms allow them to be clipped directly to the rim of the tank. Strong lighting is a must in reef aquariums, both for clear visibility and to aid marine plants in photosynthesis.
++++++++++
One-sentence summary --
Acquire a fish tank that holds 40 gallons (150L) or less. Place your tank in a dim room with plenty of ventilation. Situate your live rock in the desired position inside the tank. Add 23 inches (5.17.6cm) of live sand to the bottom of the tank. Outfit your tank with a filter, pump, and heating unit. Hook up a separate light source if your tank doesn't have its own lights.