Of primary cosmic rays, which originate outside of Earth's atmosphere, about 99% are the nuclei (stripped of their electron shells) of well-known atoms, and about 1% are solitary electrons (similar to beta particles).
Grief is a natural reaction to loss, and the breakup or divorce of a love relationship involves multiple losses: 1  Loss of companionship and shared experiences (which may or may not have been consistently pleasurable) 2  Loss of support, be it financial, intellectual, social, or emotional.
When people have these reactions and emotions, we say they're grieving. Grief is a reaction to loss, but it's also the name we give to the process of coping with the loss of someone who has died. Grief is a healthy process of feeling comforted, coming to terms with a loss, and finding ways to adapt. Getting over grief doesn't mean forgetting about a person who has died.