Two divers are diving in clear ocean water at a depth of 175 m One diver shows a white marker board to the other with writing on it. Thee marker board appear to be blue.
You display a Divers flag on the support vessel and/or use a surface marker with a flag on it. The international flag is the A or alpha flag, which is a blue and white pennant but in the US it is a red flag with a diagonal white stripe
a marker is a liquid writing tool and a crayon is a wax writing tool!hope than answers your question!<3 yana <3
you draw on it with marker
Pointer
A permanent marker is a typical writing tool to mark labels on optical media.
What ?
A permanent marker
Just double click on the call.
A marker solvent is a liquid substance used to dissolve components in markers, such as pigments or dyes, to create the ink that is used for writing or drawing. It helps maintain the proper consistency and flow of ink in the marker.
Sharpie is known to be a long lasting marker for artists and students. The ink is always fresh and the writing is completely black in color.
physical
The Texta marker pen was invented by the German company Schwan-Stabilo in the 1970s. It was designed as a versatile marker for writing and coloring on a variety of surfaces.