Age is also a matter of consideration in a realtionship. You respect elders and not flirt with them. Same age group are more compatible. But there are exceptions. Some older people feel as young and some young feel as old. Possibly, the old feeling youn and young feeling old may be compatible.
Yes it does.Relations are there with people of higher or lesser age groups. You have different feelings for different age group people.
For one who is younger to you, you automatically develop affection and for seniors you have lot of respect since they keep on teaching you new things on the basis of their experience.