<span>Unstable nuclei can break apart spontaneously, changing the identity of the element.
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Answer:
Hypnosis, meditation
Explanation:
People always confused this term whether hypnosis or meditation is the same. These two terms are from a different discipline. These terms are very useful in relaxing, calming. These states help a person comes out from depression, stress, anxiety, phobia, etc. It creates positive aspects of life. These terms help a person to improve their mental status, self-confidence. Hypnosis is a natural process that could occur daily whereas meditation is a term that is guided, visualized and most perfect term for self-actualization.
It teaches about the history of things and that might be useful for a job
It was an attempt to try to end slavery!!
D. Confirmable because they are scientific theory’s and also very famous ones
