The first would be the structures. Both substances makes the ceramic had a very solid structure which make the end product much less likely to be broken apart.
Not only that, using those substances will allso make the ceramic more durable toward sheat and much more resistance to corosion if compared to the traditional ceramic.
Some are racist, spread false information about history, and some childrens books are inappropriate for children
Answer:
The correct answer is: Intimate distance.
Explanation:
Proxemics is the study of how human beings use distance and personal space when interacting with other individuals.
According to Proxemics, human beings interact and use personal space with other people at four different distances:
Intimate distance, Personal distance, Social distance and Public distance.
Intimate distance is the most personal of all distances. People that interact and intimate distances are usually close relatives, lovers, close friends and in general, people that feel extremely confortable in sharing their personal space.
Intimate distance usually ranges from touching, to 40 cm appart from each other.
In this particular case, Andrew meets his girlfriend in an airport terminal coffee shop after being apart for the past 3 months. They will most likely communicate within: C. Intimate distance.