The correct answers are the following.
In a normal-sighted individual, the lens will focus images perfectly on a small indentation in the back of the eye known as the fovea.
We are talking about Vision System's anatomy. If we think about vision, the first thing that comes to our minds is the eye. We see through the eye. The cornea is an important component of the vision because the light comes in and the cornea transmits it through the pupil. The cornea serves as a transparent barrier to protect the inner eye from the external elements.
It grew from Western Europe to Eastern Europe, then collapsed to Eastern Europe
A simple example is when people don't understand sarcasm. It happened once to me that i was being sarcastic and people thought that i was serious. In the end, there was a big argument because those people believed that i had been serious while i clearly believed they understood my sarcasm.
Answer: Ideal type
Explanation:
An ideal type is used by sociologist to carry out a sample of an event or an occasion, the emphasis is to stress certain elements common to many cases of a given phenomenon. This is the test the sociologist is about carrying out by the exercise he gave to the students.