Properties that are preserved under dilation are:
Angle measures
Parallelism
Collinearity
Orientation
So distance is not preserved (distances of segments are not similar in all circumstances excluding a scale factor of 1.) So the answer would be III which is letter D.
The only one with low language diversity is japan, the other two speak may languages.
It will be worth 3 points
South West Asia is one of the most culturally rich and diverse regions in terms of ethnicity.
Explanation:
South West Asia was the diffusion pot of the world for a long time. Different people settled the place across history and many civilizations ancient and new have emerged in the region.
The region consists of the Levant, Anatolia and the Arabian Peninsula along with the historical recesses of Persia.
Cultural diffusion in these regions has led to a mix of values, practices and markedly different ethnicity throughout.
Cultural diffusion is the concept of intermixing of different types of people and their culture and then the formation of different kind of culture as a result of this amalgamation
number four is false.
number 5 is false
numbers 6 and 7 are true.