What is the fear of texting called? Recognised as an offshoot of social anxiety disorder, telephobia afflicts people across countries and generations. Those who suffer from telephobia might be comfortable delivering a talk in a room full of strangers or might send dozens of text messages a day, but get shivers when they need to […]
What is 4 stroke diesel engine?
What is 4 stroke diesel engine? A type of internal combustion engine which ignites fuel by injecting it into hot, high-pressure air in a combustion chamber. A four-stroke diesel engine resembles a gasoline engine as it works on the four-stroke cycle, that is: admission, compression, power and exhaust. What is the difference between 4 stroke […]
Are any giraffes endangered?
Are any giraffes endangered? Two subspecies (Kordofan and Nubian giraffe), are now listed as Critically Endangered, Reticulated giraffe as Endangered, Thornicroft’s giraffe as Vulnerable, while Angolan giraffe are listed as Least Concern….IUCN Red List. As a species: Thornicroft’s giraffe Vulnerable West African giraffe Vulnerable How many giraffe species are extinct? seven How many giraffes are […]
What is the normal speed of medium speed engine?
What is the normal speed of medium speed engine? An internal combustion engine operating within the range from 250 rev/min to about 1200 rev/min. What is a medium speed diesel engine? A type of internal combustion engine which ignites fuel by injecting it into hot, high-pressure air in a combustion chamber. The medium speed four-stroke […]
Why are giraffes important to the environment?
Why are giraffes important to the environment? Giraffe’s are vital to keeping ecosystems in balance. They eat the browse that others cannot reach, which promotes growth of forage and opens up areas for themselves and other smaller browsers to make use of. Importantly this means that by protecting Africa’s giraffes, we are protecting other species […]
What is a normal RPM range?
What is low speed engine?
What is low speed engine? The low-speed engine is characterized by rated speeds in the range of 80–120 revolutions per minute. In all cases it is a two-stroke engine supercharged by exhaust-gas turbochargers. Whereas medium-speed engines are widely employed ashore, the low-speed engine is almost exclusively a marine engine that is… What is high engine […]
What are phobias?
What are phobias? A phobia is an excessive and irrational fear reaction. If you have a phobia, you may experience a deep sense of dread or panic when you encounter the source of your fear. The fear can be of a certain place, situation, or object. Unlike general anxiety disorders, a phobia is usually connected […]
What are the benefits of studying languages and cultures?
What are the benefits of studying languages and cultures? The many cognitive benefits of learning languages are undeniable. People who speak more than one language have improved memory, problem-solving and critical-thinking skills, enhanced concentration, ability to multitask, and better listening skills. What are benefits of learning a second language? 9 Benefits of Learning a Second […]