What kind of rock is the Rock of Gibraltar? Jurassic limestone promontory What formed Rock of Gibraltar? Jurassic Limestone promontory What does the phrase rock of Gibraltar mean? a small area of land in the south of Spain that is controlled by the UK. If someone says something is ‘like the Rock of Gibraltar’, they […]
What is the purpose of the Nictitating membrane?
What is the purpose of the Nictitating membrane? The nictitating membrane is a transparent or translucent third eyelid present in some animals that can be drawn across the eye for protection and to moisten it while maintaining visibility. Why is the third eyelid vestigial? Nictitating Membrane The plica semilunaris is a fold of conjunctiva at […]
Will guppies survive in a fishbowl?
Where is the Harley breakout made?
Where is the Harley breakout made? Harley-Davidson manufactures its motorcycles at factories in York, Pennsylvania; Milwaukee, Wisconsin; Kansas City, Missouri (closed May 2019); Manaus, Brazil; and Bawal, India. Construction of a new plant in Thailand began in late 2018. How many Harley Davidson factories are there? Harley Davidson has three factories in the US, but […]
Who collaborated with Frank Sinatra?
Who collaborated with Frank Sinatra? In its original iteration, Francis Albert Sinatra & Antonio Carlos Jobim broke into the Top 20 and spent 28 consecutive weeks on the Billboard album chart. Did Luis Miguel do a duet with Frank Sinatra? The story of how the famous duet between Luis Miguel and Frank Sinatra was forged. […]
What is the purpose of cactus spines?
What is the purpose of cactus spines? These spine clusters almost act like mini-umbrellas that help to shade the plant. By shading the cactus, these spines also help prevent the cactus from losing water through evaporation. So all in all, spines are adaptations that protect and help cacti hide from animals that may want to […]
What class does tilapia fish belong to?
What class does tilapia fish belong to? Ray-finned fishes Why should you not eat tilapia? This toxic chemical has been known to cause inflammation and weaken the immune system. It can also increase the risk for allergies, asthma, obesity and metabolic disorders. Another toxic chemical in tilapia is dioxin, which has been linked to the […]
Why do I have diagonal lines on my screen?
Why do I have diagonal lines on my screen? The appearance of unusual lines along the length of your monitor generally indicates a problem with one of three components: the video cable, the video card or the monitor itself. Troubleshooting is fairly straightforward and can help narrow down the true culprit quickly. How do I […]
What can I use instead of flour low calorie?
What can I use instead of flour low calorie? Take a look at some of these flour substitute options: Almond flour. Made from peeled and finely ground almonds, this type of flour is known to increase your feeling of fullness, helping you feel more satisfied. Coconut flour. Gluten-free all-purpose flour. Oat flour. Other flours to […]
How does desalination make freshwater out of salt water?
How does desalination make freshwater out of salt water? The “simple” hurdle that must be overcome to turn seawater into freshwater is to remove the dissolved salt in seawater. That may seem as easy as just boiling some seawater in a pan, capturing the steam and condensing it back into water (distillation). Can desalination of […]