Sounds, which are mechanical energy, vary in both frequency and amplitude. The pitch of a sound, the "highness" or "lowness" of that sound is a function of its frequency. Higher frequency equal higher pitch. The amplitude of a sound is the sound energy or "loudness" of the sound. The higher the amplitude of the sound wave, the more energy in the wave and the louder it is. source, medium and sender
Two.(Two carbons, one oxygen so just two elements.)
If two elements are joined together it is a compound
an intermingling of two or more elements in a proportions that can vary
There are two elements, carbon and hydrogen.
A compound can only consistent of at least two different elements.
It's just what it sounds like: hydrogen and bromine.
It sounds like they are elements on the periodic table of elements.
elements that help the reader imagine how something looks, sounds, feels and tastes
The elements of music in the 19th century range from sounds to instruments. Marching bands for example were becoming very popular and so were brassy sounds.
Sounds like gold.
Clashing sounds refer to the discordant or jarring noises produced when two or more sounds or elements do not harmonize. Examples could include a car horn blaring over a peaceful park setting, a clash of cymbals in music, or a loud argument in a quiet room.
Don't you mean harmonious? Harmonious means that two sounds, or elements are clashing well together. For a proper definition though, I suggest you check a dictionary.
That sounds to me like Elements and Compounds, if I'm not mistaken.
Two sounds
Synthetic or man-made elements. Obviously synthetic sounds significantly cooler.
A compound is composed of two or more elements. A compound of only two elements is a binary compound.
Two.(Two carbons, one oxygen so just two elements.)