Hey, With 2 axes its x and y with 3 its x,y and z Toby
You do not. You see it stereoscopically, but the brain compares the images with experience and assumes threedimensional interpretations. This can be used to fool people with optical illusions. Forms that are possible in a twodimensional world, but does not have a representation in 3D that makes sense.
Dipthong
Technically, yes! It is called a sound-rhyme. The spelling doesn't rhyme, but the sound does. It is acceptable in poetry with rhyme scheme.
A rasp is a course file. During the 1850's the sound it made was use to describe the sound that is now called raspy.
A sphere.
The absence of sound is called silence.Quiet or quietness is also the absence of sound.
The sound of a lion is called a roaring
bird sound is called called churping
The sound of a sparrow is called chip.
Because that is the name of a sound.
reflected sound is either reverberation or echo
A reflected sound waves is called an echo.
They are called Brays.
The sound of something coming towards you is called "approach sound," while the sound of something moving away from you is called "receding sound."
a sound made by a beetle is called a nack
a sound made by a beetle is called a nack