1. which best describes why the soviet union established buffer states around its borders?
a. to enlarge the country
b. to protect itself from direct invasion
c. to intimidate potential invaders
d. to promote european integration
2. what was the iron curtain?
a. a term for the divide that isolated the east
b. another name for the berlin wall
c. stalin’s term for the buffer states
d. the name for the soviet defense system
3. which of these most likely explains why people in the eastern bloc had little contact with the west?
a. they feared the west.
b. they had no access to western culture.
c. they disproved of capitalism.
d. they could not travel freely.

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.

answer: this is because archeologists keep finding artefacts and ancient ruins dated more than 10000 to 15000 years, date around scientists said humans discovered language; which is at least mysterious as scientists always have said that is necessary to have a language to have architecture and some basic maths.

explanation: brainlest