Answer:
It is dangerous to swim alone when you don't know swimming. Because there should be someone to save you.
Dreams as memory aides
One widely held theory about the purpose of dreams is that they help you store important memories and things you've learned, get rid of unimportant memories, and sort through complicated thoughts and feelings.
Discrete
It is not continuous because free throws are separate events.
Aside from making the prediction and prevention a much simpler, there are some cases where some doctors are using robotics to perform much more difficult operations. There are also many people working on using tech to quickly stop blood loss in the battle field. <span />
Answer:
Bacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.
Viruses. Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS.
Fungi. ...
Parasites.
Example:Infectious diseases are disorders caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They're normally harmless or even helpful. But under certain conditions, some organisms may cause disease.