Advertisements
Advertisements
प्रश्न
A safety vest helps to keep the workers who are working by the roadside safely. This is especially so during the night. Why?
टिप्पणी लिखिए
उत्तर
The reflectors on the safety vest reflect light into the motorist's eyes.
This helps to alert the motorists of the wearer’s presence on the road.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
