Question

Blackboard in a school : 60-80 word​

Answer 1

The blackboard is a flat piece of wood with black surface hung in a classroom. It is on this blackboard, that the students and teachers write important things with chalk.It is used by teachers for teaching. A duster is used if we want to erase something written on the blackboard. Blackboards are permanently fixed on the wall of each classroom with the help of a nail. Blackboards are found in every school.