How far away can you hear an air raid siren? Its six horns are each 3 feet (91 cm) long. The siren has an output of 138 dB(C) (30,000 watts), and can be heard as far as 25 miles (40 km) away. Why do Ambulance sirens have low frequency? The low frequency sound can travel […]
What are the natural causes of soil pollution?
What are the natural causes of soil pollution? Causes of Soil Contamination Industrial waste. Deforestation. Excessive use of fertilisers and pesticides. Garbage pollution. Climate change. Loss of soil fertility. Impact on human health. Reforestation. What are types of soil pollution? Types of Soil Pollutants Biological Agents. Biological agents work inside the soil to introduce manures […]
How do you describe a siren in a story?
How do you describe a siren in a story? Here are some adjectives for sirens: air-raid, most irresistible, foreign intriguing, cathedral, great, full, preliminary, depressingly loud, later distant, beautiful but merciless, red alert, once alert, own delectable, two-note, wonderful western, mysterious subterranean, several distant, fire-engine, few typical. Can cops follow you for more than a […]
Why music is good for mental health?
Why music is good for mental health? Music is said to enhance intelligence and focus, improve mental health, and boost the immune system as well as self-esteem and confidence. It can be used to relax, to boost and lift our mood, or to improve concentration. Music can also be used to aid in insomnia, helping […]
Can I fertilize my lawn every 2 weeks?
Can I fertilize my lawn every 2 weeks? Applying a fertilizer every two weeks isn’t recommended as this will likely lead to problems such as lawn burn, excessive grass growth, and pollution to waterways. A natural way of feeding your lawn every two weeks would be to leave the grass clippings on the lawn surface […]
How does Atticus change in To Kill a Mockingbird?
How does Atticus change in To Kill a Mockingbird? During the entirety of the novel, Atticus has been one of the sole characters who did not go back on his word and change his mind. This shows that Atticus will only tell the truth and what he believes is right, even when it involves his […]
How do you feel when you are loved?
How do you feel when you are loved? You feel charged and euphoric around them When you’re around the person you love, increases in dopamine and norepinephrine lead to feelings of: pleasure. giddiness. Why do you miss someone suddenly? Our brain creates a connection between that person and those memories. This is the precise reason […]