Advantages Of Using Certain Measuring Instruments?

a ruler is used for general measuring such at the length of a pencil, measuring tape is for bigger things liek the length of a room, then calipers can measure outside diameter, outside diameter, depth of a holem then the length up to like 15cm or sumthing, then micrometre is very very precise and can come in inside measuring and outside meauring versions, so they all have advantages and disadvantages that vary depending on the job