Chalk lines are to establish a continuous straight line for things like laying tile or setting bricks.
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.
To find the number of chalk molecules it takes to write your name on the board, first measure the length of your name in centimeters. Next, estimate the thickness of the chalk line you would draw, then calculate the volume of chalk used by multiplying the length by the thickness. Finally, divide this volume by the volume of a single chalk molecule to determine the total number of molecules needed. You may need to use the density of chalk and the molecular weight to find the volume of one molecule.
line graph
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.
Ants won't cross a chalk line because the powdery texture of chalk disrupts their ability to follow scent trails. Ants rely on pheromones to communicate and navigate, and the chalk interferes with this process, causing them to avoid crossing the line.
To write and draw with chalk for educational, personal, entertainment, or commercial uses.
I am pretty sure it's a teacher.
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
it mean's that you do what your told
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.