There can be a number of reasons ranging from the harmless (such as simple fainting) to life threatening (such as anemia or abnormal heart activity).
You should see a doctor.
Because your not getting enough oxygen to the brain.
Your blood pressure drops
Different levels of government can cover different aspects of an issue.
sometimes it pass through objects
Of course, but it is sometimes easy, and sometimes not.
because it lets you pass sometimes levels
It depends on the person. Sometimes an hour sometimes a minute.
It depends on the terms of the trust. You'll have to read the trust and find out. Sometimes, the benefits pass to the decedent's children. Sometimes, the benefits lapse. Sometimes, they pass to someone completely different.
yes, sometimes when I sleep I fall off the bed for no reason.
Yes. There is no reason why it wouldn't be a real word.
Within reason you can do anything on Mars which you can do on the Earth.
to set the ball
yes there is sometimes a good reason for people to sin
There's no real reason, sometimes it rains, sometimes not.