Why do I have Herpetophobia?

Why do I have Herpetophobia? Genetics may also contribute to the development of specific phobias. For example, if one of your parents is afraid of lizards, this fear, or an increased risk of developing it, could potentially be passed on to you. In relation to fear of snakes, humans may have evolved a heightened ability […]

What is diffuse mutualism?

What is diffuse mutualism? Diffuse Mutualisms these are called diffuse because the strength of the connection between any two species is not as strong as when each species has one and only one other species with which it can form a mutualism. may involve many species. What is an example of a mutualism symbiotic relationship? […]

Which stroke engine is used in Aeroplane?

Which stroke engine is used in Aeroplane? Combustion cycles The most common combustion cycle for aero engines is the four-stroke with spark ignition. Two-stroke spark ignition has also been used for small engines, while the compression-ignition Diesel engine is seldom used. Starting in the 1930s attempts were made to produce a practical aircraft diesel engine. […]

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