Russian society is a bit more mature I guess or formal and they take care of many things such as friendship, and when they meet someone new they believe they are a stranger and do not feel safe. On the other hand in the Us society it is very happy and joyful where you have usual discussions, debates, conversations with friends, family and random people some times so that is what the difference is between the two.
The greatest common factor of them all is six
Answer:
shovel..lol
Explanation:
because its common sense..??
Zai Jian.
There should be a 4th tone on the Zai and a 4th tone on the Jian.