From all the available options, the one that would not increase the health risk for construction workers would be (D) stable, rarely changing job site environments and conditions.
High number of unskilled labors increase the likelihood that an accident might occur, while high turnover creates instability which in turn might increase the same likelihood due to increased workload while human resources seek a replacement. Multiple contractors and subcontractors mean confusions might arise and accident may likely happen if the risk is not properly managed.
Hello RandomHacker
Using social media can inform you when events are happening near by.
For example: Your favorite singer of band is going on tour and they are doing it near you, social media advertises this and you can find out in time to go.
Hope this helps
-Chris
Answer:
A web browser
examples of this would be
Bing
Getting the right angle, making sure their is detail in the image