Can you use regular dry erase markers on blackboards? If not, why not? - Quora

Why is the name blackboard deemed offensive when it is just a board that is coloured black? Why was the name changed to chalkboard? Does the same apply to a whiteboard?

12Pack Water-based Whiteboard Pen Erasable Black, Red,Green And Blue Color Blackboard Pen Easy-to-erasable Marker 10ml, 【Product Description】 * Water

Wovilon Chalk Markers – 3mm Fine Bullet Nibs. Dry Wipe Erase Liquid Chalk Markers for Glass (Windows & Mirrors), Whiteboards, Signs and Non-Porous

Why do we call blackboard “black”, when it is obvious that the color is green? - Quora

Bold Chalk Markers - Dry Erase Marker Pens - Liquid Chalk Markers for Chalkboards, Signs, Windows, Blackboard, Glass - Reversible Tip (8 Pack) - 24 Chalkboard Labels Included (Multicolored, 1mm) : Arts, Crafts & Sewing

Why do teachers still need a bulletin board and chalk board in their lesson delivery? - Quora

Can you use regular dry erase markers on blackboards? If not, why not? - Quora

If you seen this homeless person laid out on the sidewalk and they're not moving would you help or see what's going on or walk right on by? - Quora

What is the best product to clean a whiteboard? - Quora

Is blackboard or whiteboard better in teaching? - Quora