1. marital: the couple is exclusively committed to each other for life and will accept the gift of children
2.unitive: sexual love deepens and expresses a couple's love for each other until they become 'one flesh', it is beneficially meaningful for a relationship
3. procreative: open/acceptful of creating new life, there is more intensity in creating new life
name at least 3 conditions of a valid catholic marriage:
1. the couple must not be closely related
2. must be willing to accept God's gift of children
3. not valid until consumated
extra reasons: must intend to be married for life ("until death do us part"); must not already be married (bigamy); and must not be forced or coerced into marriage