Answer:
Asbestos, carbon monoxide, welding fumes,
Explanation:
Not sure on the others
Answer:
llliteracy is the main cause of low quality of life because llliteracy is the inability to read and write due to literacy many people face problem i.e poor people are depressed and torture by high standard people
Answer:
9:30 AM.
Explanation:
This gives Mary the grace of 3 hours 30 minutes before 13:00 when she will serve dessert.