Contours are lines on a map that show or represent the height of the land. When contours are closely spaced this means that the land rises rapidly with distance or the land is steep. When they a widely spaced it means the land rises gently or the area is relatively flat or undulating. Specific contour shapes usually represent a particular land form or feature. V shaped contours usually represent a valley or a river valley.
Jerry Wood died September 1st. At the age of 71.
Answer and explanation:
The musician can play different notes by pulling more or less on the washbasin mast due to the tension applied on the string.
This is because the more the mast is pulled, the more the washtub bass string is stretched and this increases the tension on that string. The stresses determine the type of note that will be exposed. This is because the higher the desired note, the more tension must be applied to the string, so the mast must be pulled harder.
