What Is A Level Bar? [Solved]
Namaste, iam Taylor Sedore, Have a blessed day. What Is A Level Bar? [Solved] It consists of a small glass tube containing alcohol or similar liquid and an air bubble; the tube is sealed and fixed horizontally in a wooden or metallic block or frame with a smooth lower surface. The glass tube is slightly bowed, and adjustment to the horizontal is indicated by movement of the bubble. The formation of a Bar GCSE A Level Geography Coasts Revision The formation of a...