Answer:
The exact materials used to make your denture construction will depend on the kind of denture you put in. Partial dentures, for instance, may use metal clips with an acrylic foundation, whereas complete dentures may be made of acrylic but may use attachments of acrylic or metal gum.
Explanation:
If you're in over your head- you or someone else is saying it sarcastically, it means you should stop trying to defend you're argument you're soooooo wrong
Answer:
Amphetamines are stimulant drugs. They make the messages between your brain and body move faster. As a result, you are more alert and physically active. Some people use amphetamines to help them stay awake on the job or to study for a test.
Explanation:
