Age disparity in sexual relationships is the difference in ages of individuals in sexual relationships. Concepts of these relationships, including what defines an age disparity, have developed over time and vary among societies. Differences in age preferences for mates can stem from evolutionary mating strategies and age preferences in sexual partners may vary cross-culturally. There are also social theories for age differences in relationships as well as suggested reasons for 'alternative' age-hypogamous relationships. Age-disparity relationships have been documented for most of recorded history and have been regarded with a wide range of attitudes dependent on sociocultural norms and legal systems. Data in Australia  and United Kingdom  show an almost identical pattern.
When To Let Your Teenager Start Dating
What Age Is Appropriate for Dating: A Guide for Parents
Many parents set rules for their Christian teens about dating. While setting rules is a good idea, it is important for parents to think through the rules that they do set. Parents need to know why they are setting the rules, and they also need to discuss the rules openly with their children. Here are some of the most common dating rules and how they can be used most effectively to guide teens through the world of dating:.
We truly can't help with whom we fall in love. Love doesn't care if someone is older or younger, but we certainly do. Society holds a negative stigma regarding age differences, which causes people to obsess over it. And, that is why when we start developing feelings for people outside of our age brackets, we think our feelings are wrong. We often put up walls and flee for the mountains, but before shutting the door on the chance at love, think about your potential lover's maturity level.
Absolute age dating — 3. Geological time scale — 4. Geological maps.