fashion , cothing

1. A rectangular pattern of thick and black lines on a product so that the details of product can be read by and recorded on a computer system. a)swatches b)barcode c)tag d)ticked

2. it is the appropriate tool to use in rectifying an ink drawing on a tracing paper. a)eraser b)circle c)blade d) gum

3. protective clothing is used to guard aginst____harm in the work place a)weather b)construction c)potential d)contact

4. the main purpose of weather proof is to keep out wind rain and cold.
a)wears b)suit c) coots d) clothing