Answer:
The nucleus contains protons & electrons
Explanation:
The major breakthrough in the study of dreams came in 1953 when researchers Eugene Aserinsky and Nathaniel Kleitman studied and discovered what happens when a person falls asleep.They found that the body enters into a psycho-physiological state in intervals of 90 minute cycles during sleep. This physiological state consists of heightened brain activity, Rapid Eye Movement (REM), increased breathing, a temporary paralysis of the body and genital engorgement. Through experiments, they confirmed that these physiological observations were the result of the person being in the dream state.
It started 476 a.d thats the answer
Answer: Poverty level
Explanation:
Poverty level is defined as the minimum income limit which is considered as appropriate in any country as per data and analysis. It is also known as poverty line. This level is described through calculation cost of all the necessary components required by customer in a year.
According to the question, poverty level is the level that is used for describing resource consumption in terms of economy food plan of any individual of America in a year according to Agriculture department.
