Search results
Results from the WOW.Com Content Network
The oldest written sources reveal the Chinese were using the kuan (a reed instrument) and hsio (or xiao, an end-blown flute, often of bamboo) in the 12th-11th centuries b.c., followed by the chi (or ch'ih) in the 9th century b.c. and the yüeh in the 8th century b.c. [3] Of these, the chi is the oldest documented cross flute or transverse flute ...
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.
The flute is a member of a family of musical instruments in the woodwind group. Like all woodwinds, flutes are aerophones, producing sound with a vibrating column of ...
Plant anatomy or phytotomy is the general term for the study of the internal structure of plants. Originally, it included plant morphology , the description of the physical form and external structure of plants, but since the mid-20th century, plant anatomy has been considered a separate field referring only to internal plant structure.
Flute makers currently use many methods to design the dimensions of their flutes. This is very important for the location of the finger holes, since they control the pitches of the different notes of the instrument. Flute makers may use calculators to design their instruments, [45] or use dimensions provided by other flute makers. [46]
A tree structure, tree diagram, or tree model is a way of representing the hierarchical nature of a structure in a graphical form. It is named a "tree structure" because the classic representation resembles a tree , although the chart is generally upside down compared to a biological tree, with the "stem" at the top and the "leaves" at the bottom.
In botany, the trunk (or bole) is the stem and main wooden axis of a tree, [1] which is an important feature in tree identification, and which often differs markedly from the bottom of the trunk to the top, depending on the species. The trunk is the most important part of the tree for timber production.
The Great Banyan Tree at IBG Kolkata is an example how prop-roots help in vegetative reproduction. Stilt roots – From upright (erect) trunks, some hard, thick, almost straight roots come-out obliquely and penetrate the ground. Thus they act like a camera-tripod. They increase balance and support as well as, when these roots penetrates the ...