Answer:
HAZMAT certificate
Explanation:
If you face an investigation where dangerous substances might be around, you may need to obtain a HAZMAT certificate.
Hazmat is the shortened form of the word "hazardous materials," which the United State Department of Transportation recognized as materials that could adversely affect people and also the environment. Hazmat certification is required to be obtained by workers who remove, handle, or transport hazardous materials. This comprises careers in transportation and shipping, firefighting and emergency rescue, construction and mining, as well as waste treatment and disposal. Workers who are also in manufacturing and warehouse storage may also come across hazardous substance or materials risks while on their jobs. Certification involves having the knowledge of the risks and safety measures for handling these materials.
C. Environmental Service Systems
I say it is true
hope this helps!
Answer:
Probably the third one
Explanation:
The ring tone apps are most likely designed to do that kind of stuff
