yes it si a line segment because it ends
to write on.TO HOLD CHALK!!!!! and do math homework so you don't waste paperNO!!!! Its for very wise uses such as school home collage etc.
line graph
line graph
a line graph.
Some compound words with "chalk" are chalkboard, chalk dust, chalk line, chalk stick.
To toe the line, or toe the chalk line, is to follow orders and do what you are told. In some circumstances people are asked to stand in front of a line (which may or may not be drawn in chalk) with their toes at the line. If people do that, it is an indication of obedience.
The sport of pool or pocket billiards uses chalk and pockets.
straight edge, chalk and chalk line string line and spray paint string line, line level and chalk
teachers, artists
A chalk line or chalk box is a tool for marking long, straight lines on relatively flat surfaces, much farther than is practical by hand or with a straightedge.
To write and draw with chalk for educational, personal, entertainment, or commercial uses.
Tailor's tacks, which are marker stitches Tailor's chalk, which makes chalk marks Chalk paper, which is used in a similar way to carbon paper but uses chalk dust to mark
I am pretty sure it's a teacher.
A chalk escarpment can provide important habitats for wildlife, act as a natural reservoir for groundwater, and offer opportunities for recreational activities such as hiking and rock climbing. Additionally, chalk escarpments can be historically significant, with some featuring ancient archaeological sites or landmarks.
it mean's that you do what your told
yes it si a line segment because it ends