Explanation:
Iron has many uses but as far its chemical properties and the given options are concerned, following uses of iron are due to its chemical properties:
* When iron is put into fire, it produces sparks which are colored, which are not produced by mostly metals. Its purely because of the chemical properties it possess.
* When iron is placed in the water and oxygen, it rusts. When we place iron outside in the open air, when it is thrown some water, after few days you will see that iron has started rusting. This process is purely depends on the iron's chemical properties.
Parents should avoid toilet training until the child is at least a year old. This view is most consistent with the Psychoanalytic Theory.
<u>Explanation:</u>
The theory of Psychoanalysis was established by Sigmund Freud who believed that people can be cured mentally and emotionally if they are encouraged and motivated. To the utmost surprise the toilet training of children is also affiliated with the psychoanalytic theory.
Parents should start the toilet training of their children until they are a year old so that they may develop control over their bodily needs. If they start the training too early, children may develop an retentive personality which may result as a stringent, orderly, rigid and obsessive.
On the other hand, if they behave in a lenient way, the personality outcome may be destructive and messy. Hence, the toilet training should be started at least when the child is mentally ready to adapt it independently.
They helped reduce prices and made farming easier. the prices of slaves reduced allowing the South's economy to be stronger
<span>The fact that Ryan describes Heidi with the words: "Her boss knows what she has to offer and is confident with it."</span> means that Heidi is likely to have the potential to be a
transformational leader and is likely to
be a transactional
leader. Besides confidence, you will want to
develop high ethical standards,ability to contribute, willingness to work without asking for feedback.
