Category: Helpful tips

How do you replace a driver side headlight? How to change a headlight bulb in 5 steps Power your car down. To ensure safety, turn off your car and take the keys out of the ignition. Open engine compartment. Disconnect the headlight bulb power wires. Unscrew the old headlight. Screw in the new headlight bulb. […]

How do you stop Google Chrome from closing tabs when I click on them? Click the ‘Extensions’ tab, locate ‘Chrome Toolbox by Google,’ and then click the ‘Options’ link under the description of the extension. Check the box next to ‘Confirm Before Closing Multiple Tabs’ in the ‘Tabs’ section to automatically update your browser’s settings. […]

What is the role of stomata? Stomata are the tiny openings present on the epidermis of leaves. In some of the plants, stomata are present on stems and other parts of plants. Stomata play an important role in gaseous exchange and photosynthesis. They control by transpiration rate by opening and closing. What are the two […]

What are some activities to do at the Great Barrier Reef? Top 5 Things to Do in the Great Barrier Reef Snorkelling. Get up close and personal with the creatures and learn more about the ecosystem of this incredible natural hotspot. Scuba Diving. If you’re after something a little more exciting, why not try scuba […]

How many times do spark plugs ignite? A complete combustion cycle takes two revolutions of the crankshaft, so the spark plug(s) would fire 1,000 times in a minute. If the engine used a wasted-spark ignition design, common on simple carbureted engines, the plugs would fire 2,000 times, with every other spark having no effect. Does […]

How much of US electricity is from coal? 19.3% Where do we find electricity? Electricity is not only found in power lines and electronics made by man, but is also found in nature. In fact electricity is all around us. We see it in lightning storms, animals use it as a defense, even our bodies […]

What causes sudden black spots in vision? Most eye floaters are caused by age-related changes that occur as the jelly-like substance (vitreous) inside your eyes becomes more liquid. Microscopic fibers within the vitreous tend to clump and can cast tiny shadows on your retina. The shadows you see are called floaters. What does a black […]

What was Valkyrie about? Col. Claus von Stauffenberg (Tom Cruise) serves Germany with loyalty and pride but fears that Hitler will destroy his country if allowed to run unchecked. With time running out for Germany and the rest of Europe, von Stauffenberg joins a group of like-minded, high-ranking men who want to overthrow the Nazi […]

Does Gwyneth Paltrow sing turning tables in glee? “Turning Tables” was covered by American actress and singer Gwyneth Paltrow, in the “A Night of Neglect” episode of the Fox Broadcasting Company television show Glee. Her performance of the song was considered inferior to the original. What is a turning table? The meaning of the phrase […]

What sharks are in Long Island Sound? Although several shark species likely infrequently wander in and out of the Sound, e.g. blue shark, mako shark, hammerhead shark and thresher shark, there are only four species of sharks which are regularly found in the area. These are the sand tiger shark, the sandbar shark, the spiny […]