Answer:
Hydrochloric acid from the stomach is escaping through the cardiac sphincter into the esophagus.
It is C
Explanation: peer pressure, your peers are the people around you, your age, your friends for example… and then pressure if someone pressures you to do something they are making you do something you are not comfortable with doing. So negative is bad and positive is good, negative peer pressure is not encouraging you to do something bad, positive peer pressure, they are encouraging you to do something good
:)
Answer: 1. Trituration 2. Condensation
Explanation:
The trituration is the method used to process the materials. It involves the homogeneous mixing of the components thoroughly. This process involves the reduction in size of the material. For example, a dental amalgam is created by combining the mercury and alloy. The product of this process generates a plastic mass. This plastic mass is forced into the prepared cavity by the process of condensation.